CWE-59

Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

CVE-2025-71212 (GCVE-0-2025-71212)

Vulnerability from cvelistv5 – Published: 2026-05-21 13:02 – Updated: 2026-05-21 14:09
VLAI
Summary
A link following vulnerability in the Trend Micro Apex One scan engine could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access
Assigner
References
Impacted products
Vendor Product Version
Trend Micro, Inc. TrendAI Apex One Affected: 2019 (14.0) , < 14.0.0.14136 (semver)
    cpe:2.3:a:trendmicro:apexone_op:14.0.0.14136:*:*:*:*:*:*:*
 Create a notification for this product.
Trend Micro, Inc. TrendAI Apex One as a Service Affected: SaaS , < 14.0.20315 (semver)
    cpe:2.3:a:trendmicro:apexone_saas:14.0.0.20315:*:*:*:*:*:*:*
 Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-8612 (GCVE-0-2025-8612)

Vulnerability from cvelistv5 – Published: 2025-08-20 16:26 – Updated: 2025-08-20 18:44
VLAI
Title
AOMEI Backupper Workstation Link Following Local Privilege Escalation Vulnerability
Summary
AOMEI Backupper Workstation Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of AOMEI Backupper Workstation. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. User interaction on the part of an administrator is needed additionally. The specific flaw exists within the restore functionality. By creating a junction, an attacker can abuse the service to create arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-27059.
Severity
7.3 (High)
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
zdi
References
Impacted products
Date Public
2025-08-06 14:13
Show details on NVD website
To clipboard 

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CVE-2025-8959 (GCVE-0-2025-8959)

Vulnerability from cvelistv5 – Published: 2025-08-15 20:32 – Updated: 2025-08-15 20:46
VLAI
Title
HashiCorp go-getter Vulnerable to Arbitrary Read through Symlink Attack
Summary
HashiCorp's go-getter library subdirectory download feature is vulnerable to symlink attacks leading to unauthorized read access beyond the designated directory boundaries. This vulnerability, identified as CVE-2025-8959, is fixed in go-getter 1.7.9.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access (Link Following)
Assigner
References
Impacted products
Vendor Product Version
HashiCorp Shared library Affected: 0 , < 1.7.8 (semver)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-9869 (GCVE-0-2025-9869)

Vulnerability from cvelistv5 – Published: 2025-10-29 19:33 – Updated: 2026-02-26 16:56
VLAI
Title
Razer Synapse 3 Macro Module Link Following Local Privilege Escalation Vulnerability
Summary
Razer Synapse 3 Macro Module Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Razer Synapse 3. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Razer Synapse Service. By creating a symbolic link, an attacker can abuse the service to delete arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-26374.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
zdi
References
Impacted products
Vendor Product Version
Razer Synapse 3 Affected: 3.10.228.21112
Create a notification for this product.
Date Public
2025-09-30 19:36
Show details on NVD website
To clipboard 

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CVE-2025-9870 (GCVE-0-2025-9870)

Vulnerability from cvelistv5 – Published: 2025-10-29 19:34 – Updated: 2026-02-26 16:56
VLAI
Title
Razer Synapse 3 RazerPhilipsHueUninstall Link Following Local Privilege Escalation Vulnerability
Summary
Razer Synapse 3 RazerPhilipsHueUninstall Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Razer Synapse 3. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Philips HUE module installer. By creating a symbolic link, an attacker can abuse the installer to delete arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-26375.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
zdi
References
Impacted products
Vendor Product Version
Razer Synapse 3 Affected: 3.10.228.21112
Create a notification for this product.
Date Public
2025-09-30 19:36
Show details on NVD website
To clipboard 

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CVE-2025-9871 (GCVE-0-2025-9871)

Vulnerability from cvelistv5 – Published: 2025-10-29 19:33 – Updated: 2025-10-30 14:37
VLAI
Title
Razer Synapse 3 Chroma Connect Link Following Local Privilege Escalation Vulnerability
Summary
Razer Synapse 3 Chroma Connect Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Razer Synapse 3. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Razer Chroma SDK installer. By creating a symbolic link, an attacker can abuse the installer to delete arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-26373.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
zdi
References
Impacted products
Vendor Product Version
Razer Synapse 3 Affected: 3.10.228.21112
Create a notification for this product.
Date Public
2025-09-30 19:36
Show details on NVD website
To clipboard 

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CVE-2025-9968 (GCVE-0-2025-9968)

Vulnerability from cvelistv5 – Published: 2025-10-13 08:13 – Updated: 2026-02-26 17:47
VLAI
Summary
A link following vulnerability exists in the UnifyScanner component of Armoury Crate. This vulnerability may be triggered by creating a specially crafted junction, potentially leading to local privilege escalation. For more information, please refer to section 'Security Update for Armoury Crate App' in the ASUS Security Advisory.
Severity
8.5 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
URL Tags
https://www.asus.com/security-advisory/ vendor-advisory
Impacted products
Vendor Product Version
ASUS Armoury Crate Affected: before 6.3.4
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-0827 (GCVE-0-2026-0827)

Vulnerability from cvelistv5 – Published: 2026-04-15 12:27 – Updated: 2026-04-15 13:48
VLAI
Summary
During an internal security assessment, a potential vulnerability was discovered in Lenovo Diagnostics and the HardwareScanAddin used in Lenovo Vantage that, during installation or when using hardware scan, could allow a local authenticated user to perform an arbitrary file write with elevated privileges.
Severity
6.9 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
7.1 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
Impacted products
Vendor Product Version
Lenovo Diagnostics Affected: 0 , < 5.26.0 (custom)
Create a notification for this product.
Lenovo Vantage Affected: 0 , < 4.7.1.4 (custom)
Create a notification for this product.
Credits
Lenovo thanks Anas Hadane for subsequently reporting this vulnerability.
Show details on NVD website
To clipboard 

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CVE-2026-11322 (GCVE-0-2026-11322)

Vulnerability from cvelistv5 – Published: 2026-06-04 21:58 – Updated: 2026-06-05 20:06
VLAI
Title
Hermes WebUI before 0.51.221 Path Traversal via Symlink Workspace Bypass
Summary
Hermes WebUI prior to v0.51.221 contains a path traversal vulnerability that allows attackers to escape the workspace boundary by supplying symlinks that resolve to files or directories outside the designated workspace root. Attackers can exploit the workspace file and listing APIs, which resolve symlink targets without enforcing that the final path remains within the workspace, to read external host files accessible to the server process and disclose sensitive data such as SSH keys, cloud credentials, or application tokens.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
7.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
Impacted products
Vendor Product Version
nesquena Hermes WebUI Affected: 0 , < 0.51.221 (semver)
Create a notification for this product.
Date Public
2026-06-02 21:00
Credits
Chia Min Jun Lennon
Show details on NVD website
To clipboard 

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CVE-2026-11837 (GCVE-0-2026-11837)

Vulnerability from cvelistv5 – Published: 2026-06-10 05:03 – Updated: 2026-06-10 15:01
VLAI
Title
Ansible-collection-ansible-posix: ansible.posix authorized_key: local privilege escalation via symlink-following chown
Summary
A local privilege escalation vulnerability was found in the ansible.posix authorized_key module. The module's keyfile() function uses os.chown() instead of os.lchown() and opens files without O_NOFOLLOW when managing SSH authorized keys. An unprivileged local user can pre-stage symbolic links in their ~/.ssh directory to redirect file ownership changes to arbitrary system paths when an operator runs the authorized_key task as root, leading to local privilege escalation.
Severity
7.3 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
URL Tags
https://access.redhat.com/security/cve/CVE-2026-11837 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2487424 issue-trackingx_refsource_REDHAT
Impacted products
Date Public
2026-06-10 00:00
Credits
Red Hat would like to thank Valentino Paulon for reporting this issue.
Show details on NVD website
To clipboard 

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Mitigation ID: MIT-48.1

Phase: Architecture and Design

Strategy: Separation of Privilege

Description:

  • Follow the principle of least privilege when assigning access rights to entities in a software system.
  • Denying access to a file can prevent an attacker from replacing that file with a link to a sensitive file. Ensure good compartmentalization in the system to provide protected areas that can be trusted.
CAPEC-132: Symlink Attack

An adversary positions a symbolic link in such a manner that the targeted user or application accesses the link's endpoint, assuming that it is accessing a file with the link's name.

CAPEC-17: Using Malicious Files

An attack of this type exploits a system's configuration that allows an adversary to either directly access an executable file, for example through shell access; or in a possible worst case allows an adversary to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.

CAPEC-35: Leverage Executable Code in Non-Executable Files

An attack of this type exploits a system's trust in configuration and resource files. When the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high.

CAPEC-76: Manipulating Web Input to File System Calls

An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.

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