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270 vulnerabilities
CVE-2026-75036 (GCVE-0-2026-75036)
Vulnerability from cvelistv5 – Published: 2026-09-03 15:15 – Updated: 2026-09-03 15:15
VLAI
EPSS
VEX
Title
Fleet: DNS exfiltration via Sprig getHostByName in fleet.yaml Helm template preprocessing
Summary
A security vulnerability was discovered in Fleet's Helm template preprocessing where templates evaluated by the Fleet controller could reach network resources outside the management cluster. A user who can supply bundle content to a repository referenced by a `GitRepo` resource can cause the Fleet controller to:
- Disclose cluster metadata available to the templating context.
- Reveal information about hosts reachable from the controller's network position.
Because the disclosure channel is name resolution, it may remain effective in environments where outbound traffic is otherwise restricted. The disclosed information is limited to values exposed to the Fleet templating context and to name resolution results. Integrity and availability of managed clusters are not affected.
This issue affects Fleet:
from 0.12.0 before 0.12.19,
from 0.13.0 before 0.13.15,
from 0.14.0 before 0.14.10,
from 0.15.0 before 0.15.6, and
from 0.16.0 before 0.16.1.
Severity
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/rancher/fleet/security/advisor… | vendor-advisory |
Impacted products
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CVE-2026-75035 (GCVE-0-2026-75035)
Vulnerability from cvelistv5 – Published: 2026-09-03 15:07 – Updated: 2026-09-03 15:07
VLAI
EPSS
VEX
Title
Rancher: ext.cattle.io/v1 Token store: cross-user token disclosure via label-selector scoping bypass
Summary
A flaw was found in Rancher Manager. When a non-administrative caller supplied a label selector naming a different user, the ext.cattle.io/v1 Token store dropped its internal owner filter instead of returning an empty result. Any authenticated user could therefore list and watch every other user's tokens, disclosing token metadata and the stored salted hash of the bearer token.
This issue affects Rancher: before 2.15.1.
Severity
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
1 reference
Date Public
2026-08-31 15:01
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CVE-2026-75034 (GCVE-0-2026-75034)
Vulnerability from cvelistv5 – Published: 2026-09-03 15:01 – Updated: 2026-09-04 03:56
VLAI
EPSS
VEX
Title
Rancher: SAML Assertion Replay
Summary
A flaw was found in Rancher Manager. The SAML assertion replay protection introduced by the fix for CVE-2026-44946 recorded consumed assertion IDs in a per-process cache, so each replica only detected replays that reached the same pod. In a high-availability deployment, an attacker holding a captured assertion could replay it once against every other replica to obtain additional authenticated sessions as the victim.
This issue affects Rancher: before 2.15.1.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 00:00 UTC
CWE
- CWE-294 - Authentication bypass by capture-replay
Assigner
References
1 reference
Date Public
2026-08-31 14:58
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CVE-2026-75033 (GCVE-0-2026-75033)
Vulnerability from cvelistv5 – Published: 2026-09-03 14:57 – Updated: 2026-09-03 15:13
VLAI
EPSS
VEX
Title
Rancher: Cross-Cluster Secret Leakage via Namespace projectId Annotation Spoofing
Summary
A flaw was found in Rancher Manager. Project Secrets were propagated into a namespace based only on its `field.cattle.io/projectId` annotation, without verifying that the referenced project belonged to the same downstream cluster. A user able to create namespaces on one cluster could set the annotation to a project ID from another cluster and have that project's secrets copied into a namespace under their control.
This issue affects Rancher: before 2.15.1.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 15:13 UTC
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
1 reference
Date Public
2026-08-31 14:52
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CVE-2026-71404 (GCVE-0-2026-71404)
Vulnerability from cvelistv5 – Published: 2026-09-03 14:51 – Updated: 2026-09-03 15:07
VLAI
EPSS
VEX
Title
Rancher: Ownership-less ClusterRole overwrite via attacker-controlled cr-name annotation on GlobalRole
Summary
A flaw was found in Rancher Manager. The GlobalRole controller derived the target ClusterRole name from the user-settable `authz.management.cattle.io/cr-name` annotation and overwrote that object's rules without verifying ownership. A user with delegated GlobalRole create or update permission could point the annotation at any existing ClusterRole, such as `cluster-admin`, and revoke the permissions of every principal bound to it. The change persists after the malicious GlobalRole is deleted.
This issue affects Rancher: before 2.15.1.
Severity
8.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 15:06 UTC
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
2 references
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CVE-2026-71403 (GCVE-0-2026-71403)
Vulnerability from cvelistv5 – Published: 2026-09-03 14:45 – Updated: 2026-09-04 03:55
VLAI
EPSS
VEX
Title
Rancher: Identity-field mutation in /v3/users allows account hijack via principal rebind
Summary
A flaw was found in Rancher Manager. The /v3/users update path did not enforce immutability of a User resource's `username` and `principalIds` fields. A user holding the `update` verb on `users.management.cattle.io` could inject a foreign identity provider principal into any account, so that the next login by the owner of that principal was bound to the victim's account and inherited its role bindings.
This issue affects Rancher: before 2.15.1.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 00:00 UTC
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/rancher/rancher/pull/56616 | patch |
Date Public
2026-08-31 14:37
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CVE-2026-25706 (GCVE-0-2026-25706)
Vulnerability from cvelistv5 – Published: 2026-09-01 09:51 – Updated: 2026-09-02 03:55
VLAI
EPSS
VEX
Title
yast2-samba-client: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied)
Summary
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root on a machine being joined to that domain.
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-01 00:00 UTC
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1272776 | issue-tracking |
Impacted products
1 product
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| SUSE | yast2-samba-client |
Affected:
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Date Public
2026-09-01 09:46
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CVE-2026-59681 (GCVE-0-2026-59681)
Vulnerability from cvelistv5 – Published: 2026-09-01 09:38 – Updated: 2026-09-02 03:55
VLAI
EPSS
VEX
Title
yast2-auth-client: OS command injection via unsanitized Organizational Unit / dnsHostName in AD join
Summary
A OS command injection vulnerability in yast2-auth-client allows an attacker who controls Active Directory configuration values to execute arbitrary commands as root on the configured host.
Auth::AuthConf in src/lib/auth/authconf.rb assembles the Samba net ads join, net ads lookup -S and net ads testjoin invocations by interpolating configuration values into a single command string and passing that string to Open3.popen2 / Open3.capture2, which causes Ruby to run it through /bin/sh. The Organizational Unit (ou), dnshostname, AD user name and AD domain name values are neither validated nor shell-quoted.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-01 00:00 UTC
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1272775 | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | yast2-auth-client |
Affected:
0 , ≤ 5.0.4
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|
Date Public
2026-09-01 09:24
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CVE-2026-59680 (GCVE-0-2026-59680)
Vulnerability from cvelistv5 – Published: 2026-09-01 09:20 – Updated: 2026-09-02 03:55
VLAI
EPSS
VEX
Title
yast2-users: OS command injection via LDAP-supplied shadowLastChange/shadowExpire attribute
Summary
An OS command injection vulnerability was found in yast2-users. When displaying the "Password Settings" tab of a user, get_password_term() in src/include/users/dialogs.rb read the shadowLastChange and shadowExpire fields with GetString(), which performs no numeric validation, and passed the resulting string to format_days_after_epoch(). That helper interpolated the value into a shell command executed via Ruby backticks without quoting or escaping.
Impact: an administrator who manages users against an external/federated LDAP directory via `yast2 users` triggers root command execution the moment they view or edit that particular user's "Password Settings" tab. No "join domain" or trust setup is required, just browsing/editing one user entry.
This issue affects yast2-users through 5.0.8.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-01 00:00 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1272839 | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | yast2-users |
Affected:
0 , ≤ 5.0.8
(semver)
|
Date Public
2026-08-31 09:12
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CVE-2026-78422 (GCVE-0-2026-78422)
Vulnerability from cvelistv5 – Published: 2026-08-31 14:14 – Updated: 2026-09-01 14:46
VLAI
EPSS
VEX
Title
zbus_polkit: polkit authorization bypass via PID reuse due to incorrect D-Bus type for the subject UID
Summary
Subject::new_for_owner() in the zbus_polkit crate encodes the uid entry of a unix-process polkit subject as an unsigned 32-bit integer (D-Bus type u), whereas the org.freedesktop.PolicyKit1.Authority interface specifies a signed 32-bit integer (D-Bus type i). Because of this type mismatch, polkit silently discards the caller-supplied UID and instead determines the subject's owner itself by looking up the PID in /proc, a lookup that is inherently subject to a time-of-check/time-of-use race.
Consequently, an application that passes a UID obtained from a trustworthy source — for example SO_PEERCRED Unix socket peer credentials — in order to defend against PID reuse receives no protection, and the supplied UID has no effect on the authorization decision. A local unprivileged attacker who can cause an authorized process to terminate and then win the race to have their own process assigned the same PID can be authorized under the identity of the terminated process, bypassing the polkit authorization check and performing actions the attacker is not entitled to.
This issue affects zbus_polkit before 5.1.0.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-01 14:46 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/z-galaxy/zbus_polkit/pull/101 | patch |
| https://bugzilla.suse.com/show_bug.cgi?id=1277659 | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| z-galaxy | zbus_polkit |
Affected:
0 , < 5.1.0
(semver)
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CVE-2026-71402 (GCVE-0-2026-71402)
Vulnerability from cvelistv5 – Published: 2026-08-27 15:09 – Updated: 2026-08-27 19:30
VLAI
EPSS
VEX
Title
wicked: out-of-bounds read in the DHCPv4 option parser due to payload length taken from the IP total length
Summary
An out-of-bounds read was found in the DHCPv4 packet capture code of wicked. ni_capture_inspect_udp_header() in src/capture.c reports the IP total length as the payload length instead of the length of the remaining UDP payload. Consequently, the DHCP option walker in the DHCPv4 client (wickedd-dhcp4) reads up to ihl + 8 bytes — at most 68 bytes — past the end of the 1500-byte packet receive buffer. An unauthenticated attacker on the same network who sends a crafted DHCP/UDP packet can make the client parse adjacent heap memory as DHCP options, so that heap contents such as allocator metadata or pointer values can be interpreted into lease fields. The over-read is bounded to 68 bytes; no memory write, no attacker control over the adjacent bytes and no remote exfiltration primitive has been demonstrated. This issue affects wicked up to and including version 0.6.80.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-27 19:30 UTC
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1274627 | issue-tracking |
| https://github.com/openSUSE/wicked/pull/1079 | patch |
Date Public
2026-08-27 15:02
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CVE-2026-71401 (GCVE-0-2026-71401)
Vulnerability from cvelistv5 – Published: 2026-08-27 15:01 – Updated: 2026-08-27 19:31
VLAI
EPSS
VEX
Title
wicked: integer underflow of the UDP length in ni_capture_inspect_udp_header() leads to an out-of-bounds read
Summary
An integer underflow was found in the DHCPv4 packet capture code of wicked. ni_capture_inspect_udp_header() in src/capture.c does not verify that the IP total length field (ip_len) is at least as large as the IP header length (ihl) before subtracting the header length. An unauthenticated attacker on the same network can thereby trigger an out-of-bounds read past the receive buffer in the wicked DHCPv4 client (wickedd-dhcp4), which can crash the daemon depending on the process memory layout. No information disclosure has been demonstrated. This issue affects wicked up to and including version 0.6.80.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-27 19:30 UTC
CWE
- CWE-191 - Integer underflow (wrap or wraparound)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1274627 | issue-tracking |
| https://github.com/openSUSE/wicked/pull/1079 | patch |
Date Public
2026-08-27 14:56
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CVE-2026-18794 (GCVE-0-2026-18794)
Vulnerability from cvelistv5 – Published: 2026-08-26 09:29 – Updated: 2026-08-26 12:57
VLAI
EPSS
VEX
Title
OpenRGB: insufficient input data checks lead to Denial-of-Service, memory overread and overwrite
Summary
The OpenRGB network protocol allows attackers to cause memory exhaustion and out-of-bounds memory reads and writes by passing inconsistent data.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 12:57 UTC
CWE
- CWE-1288 - Improper Validation of Consistency within Input
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1274022 | issue-tracking |
| https://gitlab.com/CalcProgrammer1/OpenRGB/-/comm… | patch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| CalcProgrammer1 | OpenRGB |
Affected:
0 , ≤ 1.0rc3
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CVE-2026-59683 (GCVE-0-2026-59683)
Vulnerability from cvelistv5 – Published: 2026-08-26 09:24 – Updated: 2026-08-26 13:01
VLAI
EPSS
VEX
Title
OpenRGB: local and remote system compromise via arbitrary file write using attacker controlled strings
Summary
The OpenRGB network protocol allows to write attacker controlled strings into arbitrary file system paths (extension of CVE-2026-59682). This allows either a full system compromise from local or remote (if the daemon is running as root) or a full account takeover (if the daemon is running in user context).
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 13:01 UTC
CWE
- CWE-73 - External control of file name or path
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1274007 | issue-tracking |
| https://gitlab.com/CalcProgrammer1/OpenRGB/-/comm… | patch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| CalcProgrammer1 | OpenRGB |
Affected:
0 , ≤ 1.0rc3
(semver)
|
Date Public
2026-08-26 09:14
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CVE-2026-59682 (GCVE-0-2026-59682)
Vulnerability from cvelistv5 – Published: 2026-08-26 09:13 – Updated: 2026-08-26 13:04
VLAI
EPSS
VEX
Title
Arbitrary file overwrite and deletion local and remote in OpenRGB
Summary
Arbitrary file overwrite via SAVE_PROFILE message in OpenRGB. This issue affects OpenRGB through 1.0rc3.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-26 13:03 UTC
CWE
- CWE-73 - External Control of File Name or Path
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1274000 | issue-tracking |
| https://gitlab.com/CalcProgrammer1/OpenRGB/-/comm… | patch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| CalcProgrammer1 | OpenRGB |
Affected:
0 , ≤ 1.0rc3
(semver)
|
Date Public
2026-08-26 08:40
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CVE-2026-75038 (GCVE-0-2026-75038)
Vulnerability from cvelistv5 – Published: 2026-08-25 10:00 – Updated: 2026-08-25 19:45
VLAI
EPSS
VEX
Title
Predictable temporary file in /tmp allows symlink attack in LACT
Summary
UNIX symbolic link (symlink) following vulnerability in ilya-zlobintsev/LACT allows for local denial-of-service. This issue affects LACT: through 0.10.0.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 19:44 UTC
CWE
- CWE-61 - UNIX symbolic link (symlink) following
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1276481 | issue-tracking |
| https://github.com/ilya-zlobintsev/LACT | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ilya-zlobintsev | LACT |
Affected:
0 , ≤ 0.10.0
(semver)
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Date Public
2026-08-25 09:45
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CVE-2026-75037 (GCVE-0-2026-75037)
Vulnerability from cvelistv5 – Published: 2026-08-25 09:52 – Updated: 2026-08-25 13:57
VLAI
EPSS
VEX
Title
Polkit authentication bypass in LACT
Summary
Polkit Authentication Based on UnixProcessSubject / Peer PID in LACT on Linux allows an Authentication Bypass. This issue affects LACT through 0.10.0. Fixed by commit d0478fe42c2219454e272f96b1cbd29ab37ee566.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 13:57 UTC
CWE
- CWE-290 - Authentication bypass by spoofing
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1276480 | issue-tracking |
| https://github.com/ilya-zlobintsev/LACT | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ilya-zlobintsev | LACT |
Affected:
0 , ≤ 0.10.0
(semver)
|
Date Public
2026-08-25 09:45
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CVE-2026-44945 (GCVE-0-2026-44945)
Vulnerability from cvelistv5 – Published: 2026-08-05 10:00 – Updated: 2026-08-06 03:55
VLAI
EPSS
VEX
Title
Cross-Cluster Impersonation Confused-Deputy Privilege Escalation
Summary
A privilege escalation vulnerability exists in Rancher's impersonation middleware (pkg/auth/requests/impersonate.go). An authenticated Rancher user with the default user
global role can gain full administrative access to the Rancher control
plane and transitively to all downstream clusters it manages.
This issue affects Rancher: from 2.11.0 before 2.11.16, from 2.12.0 before 2.12.12, from 2.13.0 before 2.13.8, and from 2.14.0 before 2.14.2.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 00:00 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/rancher/rancher/pull/55983 | patch |
| https://github.com/rancher/rancher/security/advis… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-202… | issue-tracking |
Impacted products
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CVE-2026-25703 (GCVE-0-2026-25703)
Vulnerability from cvelistv5 – Published: 2026-08-05 09:48 – Updated: 2026-08-05 13:09
VLAI
EPSS
VEX
Title
Potential information leakage from manager /network/graph API in NeuVector
Summary
NeuVector through 5.4.9 is can potentially leak information from manager /network/graph API due to missing authentication and cached data containing sensitive information.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 13:08 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/neuvector/manager/security/adv… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-202… | issue-tracking |
Date Public
2026-07-29 22:00
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CVE-2026-55997 (GCVE-0-2026-55997)
Vulnerability from cvelistv5 – Published: 2026-08-05 07:53 – Updated: 2026-08-06 03:55
VLAI
EPSS
VEX
Title
Long-lived Rancher registration token exposed in plaintext
Summary
Rancher issues long-lived registration tokens to authenticate nodes and agents joining a downstream cluster. These tokens were stored and exposed in plaintext with no expiration, so a malicious user could obtain one either through the Rancher API, etcd, stored automation, or direct file access on a node, and could use it at any time to register a rogue node into the cluster.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 00:00 UTC
CWE
- CWE-312 - Cleartext storage of sensitive information
Assigner
References
Impacted products
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CVE-2026-55998 (GCVE-0-2026-55998)
Vulnerability from cvelistv5 – Published: 2026-08-05 07:51 – Updated: 2026-08-05 13:13
VLAI
EPSS
VEX
Title
Cluster Existence Oracle via Unauthenticated Import Endpoint
Summary
The endpoint /v3/import/{token}_{clusterId}.yaml retrieves the cluster object before validating the token. When a valid cluster ID references a cluster that has private registry secrets configured, a nil pointer dereference in pkg/systemtemplate/private_registry.go causes the request to return HTTP 502 Bad Gateway. For cluster IDs that do not exist, the endpoint returns HTTP 200. This observable difference in response codes constitutes a reliable enumeration oracle.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 13:11 UTC
CWE
- CWE-204 - Observable response discrepancy
Assigner
References
Impacted products
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CVE-2026-59675 (GCVE-0-2026-59675)
Vulnerability from cvelistv5 – Published: 2026-08-05 07:49 – Updated: 2026-08-05 13:15
VLAI
EPSS
VEX
Title
Rancher Audit-Log Middleware Unauthenticated Memory Exhaustion Denial of Service
Summary
When API audit logging is enabled, the middleware reads the entire HTTP request body into memory without enforcing a size limit on login endpoints. Because the audit middleware is positioned earlier in the handler chain than Rancher's APIBodyLimitingHandler, the body-size cap (default 1 MiB) is bypassed for requests that pass through the audit copyReqBody path. An unauthenticated attacker can send arbitrarily large request bodies to the public login endpoints, causing the Rancher Manager server process to allocate memory proportional to the supplied body size. With just a few concurrent connections, this can exhaust available memory and terminate the Rancher Manager plane process, making the Rancher API and UI unavailable and interrupting management of all downstream clusters.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 13:14 UTC
CWE
- CWE-770 - Uncontrolled Resource Consumption / Input Handling
Assigner
References
Impacted products
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CVE-2026-55996 (GCVE-0-2026-55996)
Vulnerability from cvelistv5 – Published: 2026-08-05 07:46 – Updated: 2026-08-05 19:05
VLAI
EPSS
VEX
Title
Unauthenticated Denial-of-Service via TLS SAN Stuffing in Rancher and cattle-cluster-agent
Summary
A denial-of-service vulnerability was identified in multiple TLS listeners in Rancher. Both the cattle-cluster-agent component running in downstream clusters and the Rancher server itself use the dynamiclistener library to serve TLS traffic. Without an effective CN filter configured, dynamiclistener automatically appended to each serving certificate any hostname presented via Server Name Indication (SNI) in incoming TLS requests.
An unauthenticated attacker with network access within the affected cluster could send a large number of TLS requests with distinct hostnames, causing the serving certificate to accumulate an unbounded number of Subject Alternative Names (SANs). Eventually, the certificate grows large enough that TLS handshakes fail with an excessive message size error, causing a denial of service on the affected listeners.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 13:40 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
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CVE-2026-55995 (GCVE-0-2026-55995)
Vulnerability from cvelistv5 – Published: 2026-07-29 13:43 – Updated: 2026-07-29 14:43
VLAI
EPSS
VEX
Title
Double-free in the iSNS attribute decoder in open-iscsi
Summary
A Double Free vulnerability in open-iscsi allows an unauthenticated MITM attacker to cause DoS.
This issue affects open-iscsi: from ? through 56718d4e9d1a4f51c30697b5c0534144bb41c9bb.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-29 14:43 UTC
CWE
- CWE-415 - Double Free
Assigner
References
Impacted products
1 product
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Affected:
? , ≤ 56718d4e9d1a4f51c30697b5c0534144bb41c9bb
(git)
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Date Public
2026-07-28 11:45
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CVE-2026-44944 (GCVE-0-2026-44944)
Vulnerability from cvelistv5 – Published: 2026-07-29 13:04 – Updated: 2026-07-29 14:00
VLAI
EPSS
VEX
Title
iscsiuio control-socket authentication bypass in open-iscsi
Summary
An Incorrect Authorization vulnerability in open-iscsi allows unprivilidged local users to use the isscsiuio control socket.
This issue affects open-iscsi: from ? through 668ca1df9c9a1e9bdd5c999ae1d67c9c8909237e.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-29 14:00 UTC
CWE
- CWE-863 - — Incorrect Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
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Affected:
? , ≤ 668ca1df9c9a1e9bdd5c999ae1d67c9c8909237e
(git)
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Date Public
2026-07-14 11:45
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CVE-2026-44943 (GCVE-0-2026-44943)
Vulnerability from cvelistv5 – Published: 2026-07-29 12:58 – Updated: 2026-07-29 14:00
VLAI
EPSS
VEX
Title
remote limited file-write as root via discovery in open-iscsi
Summary
An Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in open-iscsi allows remote MITM attackers to create root-owned files outside the database and inject lines into the record.
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Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-29 14:00 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
? , ≤ 668ca1df9c9a1e9bdd5c999ae1d67c9c8909237e
(git)
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Date Public
2026-07-14 11:45
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CVE-2026-59678 (GCVE-0-2026-59678)
Vulnerability from cvelistv5 – Published: 2026-07-23 06:48 – Updated: 2026-07-23 14:01
VLAI
EPSS
VEX
Title
portprotonqt allows any users to mount and unmount arbitrary file systems and modify the network configuration via NetworkManager
Summary
An Incorrect Authorization vulnerability in Linux-Gaming PortProtonQt allows any users to mount and unmount arbitrary file systems and modify the network configuration via NetworkManager.
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-23 14:01 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Linux-Gaming | PortProtonQt |
Affected:
0 , < 0d0f0950ebd948cdf82e8c3e1ebd2bcb9b8bafbe
(git)
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Date Public
2026-07-16 06:44
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CVE-2026-59677 (GCVE-0-2026-59677)
Vulnerability from cvelistv5 – Published: 2026-07-23 06:43 – Updated: 2026-07-23 14:02
VLAI
EPSS
VEX
Title
Process Kill Attack Vector in killall() in seunshare
Summary
A Missing Authorization vulnerability in selinux policycoreutils seunshares allows a user that is running in unconfined context to kill e.g. root-owned processes running also in
unconfined context
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-23 14:02 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
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Date Public
2026-07-17 06:36
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CVE-2026-59676 (GCVE-0-2026-59676)
Vulnerability from cvelistv5 – Published: 2026-07-23 06:40 – Updated: 2026-07-23 14:02
VLAI
EPSS
VEX
Title
Local File Deletion Attack Vector in rm_rf() in seunshare
Summary
A Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in seunshare of selinux policycoreutils allows a user calling seunshare that is running in the unconfined SELinux domain to delete arbitrary root-owned files,
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-23 14:02 UTC
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
Impacted products
1 product
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Affected:
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Date Public
2026-07-17 06:36
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CVE-2025-8412 (GCVE-0-2025-8412)
Vulnerability from cvelistv5 – Published: 2026-07-14 07:42 – Updated: 2026-07-14 12:31
VLAI
EPSS
VEX
Title
VMDP: Potential buffer overflow in the RtlQueryRegistryValues function
Summary
A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in SUSE Virtual Machine Driver Pack allows an attacker with the ability to modify the registry to affect the integrity of the driver. We're not aware of a feasible way to exploit this currently.
This issue affects Virtual Machine Driver Pack: before e7a602ec232756ead019bdf19d6d3b9d010cc94b.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-14 12:30 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | Virtual Machine Driver Pack |
Affected:
0 , < e7a602ec232756ead019bdf19d6d3b9d010cc94b
(git)
|
Date Public
2026-05-28 07:36
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