CWE-273
Improper Check for Dropped Privileges
The product attempts to drop privileges but does not check or incorrectly checks to see if the drop succeeded.
CVE-2021-36372 (GCVE-0-2021-36372)
Vulnerability from cvelistv5 – Published: 2021-11-19 09:20 – Updated: 2024-08-04 00:54
VLAI?
Summary
In Apache Ozone versions prior to 1.2.0, Initially generated block tokens are persisted to the metadata database and can be retrieved with authenticated users with permission to the key. Authenticated users may use them even after access is revoked.
Severity ?
No CVSS data available.
CWE
- CWE-273 - Improper Check for Dropped Privileges
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Ozone |
Affected:
1.1 , ≤ 1.1
(custom)
|
Credits
Apache Ozone would like to thank Marton Elek for reporting this issue.
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CVE-2021-37839 (GCVE-0-2021-37839)
Vulnerability from cvelistv5 – Published: 2022-07-06 12:35 – Updated: 2024-08-04 01:30
VLAI?
Summary
Apache Superset up to 1.5.1 allowed for authenticated users to access metadata information related to datasets they have no permission on. This metadata included the dataset name, columns and metrics.
Severity ?
No CVSS data available.
CWE
- CWE-273 - Improper Check for Dropped Privileges
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Superset |
Affected:
Apache Superset , < 1.5.1
(custom)
|
Credits
Apache Superset would like to thank Dinesh for reporting this issue
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CVE-2021-3982 (GCVE-0-2021-3982)
Vulnerability from cvelistv5 – Published: 2022-04-29 00:00 – Updated: 2024-08-03 17:09
VLAI?
Summary
Linux distributions using CAP_SYS_NICE for gnome-shell may be exposed to a privilege escalation issue. An attacker, with low privilege permissions, may take advantage of the way CAP_SYS_NICE is currently implemented and eventually load code to increase its process scheduler priority leading to possible DoS of other services running in the same machine.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | gnome-shell |
Affected:
gnome-shell downstream versions using CAP_SYS_NICE
|
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CVE-2022-0358 (GCVE-0-2022-0358)
Vulnerability from cvelistv5 – Published: 2022-08-29 00:00 – Updated: 2024-08-02 23:25
VLAI?
Summary
A flaw was found in the QEMU virtio-fs shared file system daemon (virtiofsd) implementation. This flaw is strictly related to CVE-2018-13405. A local guest user can create files in the directories shared by virtio-fs with unintended group ownership in a scenario where a directory is SGID to a certain group and is writable by a user who is not a member of the group. This could allow a malicious unprivileged user inside the guest to gain access to resources accessible to the root group, potentially escalating their privileges within the guest. A malicious local user in the host might also leverage this unexpected executable file created by the guest to escalate their privileges on the host system.
Severity ?
No CVSS data available.
CWE
- CWE-273 - - Improper Check for Dropped Privileges.
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | QEMU/virtiofsd |
Affected:
Fixed in qemu v6.2.0-7
|
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CVE-2023-0657 (GCVE-0-2023-0657)
Vulnerability from cvelistv5 – Published: 2024-11-17 10:19 – Updated: 2024-11-17 16:18
VLAI?
Summary
A flaw was found in Keycloak. This issue occurs due to improperly enforcing token types when validating signatures locally. This could allow an authenticated attacker to exchange a logout token for an access token and possibly gain access to data outside of enforced permissions.
Severity ?
CWE
- CWE-273 - Improper Check for Dropped Privileges
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Affected:
0 , < 22.0.10
(semver)
Affected: 23.0.0 , < 24.0.3 (semver) |
|||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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CVE-2023-5369 (GCVE-0-2023-5369)
Vulnerability from cvelistv5 – Published: 2023-10-04 03:48 – Updated: 2025-02-13 17:20
VLAI?
Summary
Before correction, the copy_file_range system call checked only for the CAP_READ and CAP_WRITE capabilities on the input and output file descriptors, respectively. Using an offset is logically equivalent to seeking, and the system call must additionally require the CAP_SEEK capability.
This incorrect privilege check enabled sandboxed processes with only read or write but no seek capability on a file descriptor to read data from or write data to an arbitrary location within the file corresponding to that file descriptor.
Severity ?
No CVSS data available.
CWE
- CWE-273 - Improper Check for Dropped Privileges
Assigner
References
| URL | Tags | |
|---|---|---|
Credits
David Chisnall
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CVE-2024-38813 (GCVE-0-2024-38813)
Vulnerability from cvelistv5 – Published: 2024-09-17 17:13 – Updated: 2025-10-21 22:55
VLAI?
Summary
The vCenter Server contains a privilege escalation vulnerability. A malicious actor with network access to vCenter Server may trigger this vulnerability to escalate privileges to root by sending a specially crafted network packet.
Severity ?
7.5 (High)
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | VMware vCenter Server |
Affected:
8.0 , < 8.0 U3b
(custom)
Affected: 7.0 , < 7.0 U3s (custom) |
|||||||
|
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CVE-2025-1003 (GCVE-0-2025-1003)
Vulnerability from cvelistv5 – Published: 2025-02-03 23:56 – Updated: 2025-02-04 15:44
VLAI?
Summary
A potential vulnerability has been identified in HP Anyware Agent for Linux which might allow for authentication bypass which may result in escalation of privilege. HP is releasing a software update to mitigate this potential vulnerability.
Severity ?
CWE
- CWE-273 - Improper Check for Dropped Privileges
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| HP, Inc. | HP Anyware Linux Agent |
Affected:
See HP security bulletin reference for affected versions
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CVE-2025-27396 (GCVE-0-2025-27396)
Vulnerability from cvelistv5 – Published: 2025-03-11 09:48 – Updated: 2025-03-11 13:37
VLAI?
Summary
A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly limit the elevation of privileges required to perform certain valid functionality.
This could allow an authenticated lowly-privileged remote attacker to escalate their privileges.
Severity ?
CWE
- CWE-273 - Improper Check for Dropped Privileges
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Siemens | SCALANCE LPE9403 |
Affected:
0 , < V4.0
(custom)
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"providerMetadata": {
"dateUpdated": "2025-03-11T09:48:27.422Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
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CVE-2025-62175 (GCVE-0-2025-62175)
Vulnerability from cvelistv5 – Published: 2025-10-13 20:59 – Updated: 2025-10-14 13:58
VLAI?
Summary
Mastodon is a free, open-source social network server based on ActivityPub. In versions before 4.4.6, 4.3.14, and 4.2.27, disabling or suspending a user account does not disconnect the account from the streaming API. This allows disabled or suspended accounts to continue receiving real-time updates through existing streaming connections and to establish new streaming connections, even though they cannot interact with other API endpoints. This undermines moderation actions, as administrators expect disabled or suspended accounts to be fully disconnected from the service. This issue has been patched in versions 4.4.6, 4.3.14, and 4.2.27. No known workarounds exist.
Severity ?
4.3 (Medium)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
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"id": "CVE-2025-62175",
"options": [
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{
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{
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"role": "CISA Coordinator",
"timestamp": "2025-10-14T13:56:52.325736Z",
"version": "2.0.3"
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"title": "CISA ADP Vulnrichment"
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"cna": {
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{
"product": "mastodon",
"vendor": "mastodon",
"versions": [
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"status": "affected",
"version": "\u003e= 4.4.0-beta.1, \u003c 4.4.6"
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}
],
"metrics": [
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
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"name": "https://github.com/mastodon/mastodon/security/advisories/GHSA-r2fh-jr9c-9pxh",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/mastodon/mastodon/security/advisories/GHSA-r2fh-jr9c-9pxh"
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"discovery": "UNKNOWN"
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Mitigation ID: MIT-46
Phase: Architecture and Design
Strategy: Separation of Privilege
Description:
- Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
- Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
Mitigation ID: MIT-53
Phase: Implementation
Description:
- Check the results of all functions that return a value and verify that the value is expected.
Mitigation
Phase: Implementation
Description:
- In Windows, make sure that the process token has the SeImpersonatePrivilege(Microsoft Server 2003). Code that relies on impersonation for security must ensure that the impersonation succeeded, i.e., that a proper privilege demotion happened.
No CAPEC attack patterns related to this CWE.