CWE-427
Uncontrolled Search Path Element
The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.
CVE-2026-34054 (GCVE-0-2026-34054)
Vulnerability from cvelistv5 – Published: 2026-03-31 01:56 – Updated: 2026-04-02 03:55
VLAI
Title
openssl on Windows built with openssldir set from the build machine (Uncontrolled Search Path Element)
Summary
vcpkg is a free and open-source C/C++ package manager. Prior to version 3.6.1#3, vcpkg's Windows builds of OpenSSL set openssldir to a path on the build machine, making that path be attackable later on customer machines. This issue has been patched in version 3.6.1#3.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/microsoft/vcpkg/security/advis… | x_refsource_CONFIRM |
| https://github.com/microsoft/vcpkg/pull/50518 | x_refsource_MISC |
| https://github.com/microsoft/vcpkg/commit/5111afd… | x_refsource_MISC |
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CVE-2026-34488 (GCVE-0-2026-34488)
Vulnerability from cvelistv5 – Published: 2026-04-23 06:17 – Updated: 2026-04-23 12:25
VLAI
Summary
IP Setting Software contains an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries. As a result, arbitrary code may be executed with administrative privileges.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| i-PRO Co., Ltd. | IP Setting Software |
Affected:
prior to V5.20
|
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CVE-2026-34632 (GCVE-0-2026-34632)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:35 – Updated: 2026-04-22 16:23
VLAI
Title
Photoshop Installer | CWE-427: Uncontrolled Search Path Element
Summary
Adobe Photoshop Installer was affected by an Uncontrolled Search Path Element vulnerability that could have resulted in arbitrary code execution in the context of the current user. A low-privileged local attacker could have exploited this vulnerability by manipulating the search path used by the application to locate critical resources, potentially causing unauthorized code execution. Exploitation of this issue required user interaction in that a user had to be running the installer.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | Adobe Photoshop Installer |
Affected:
0 , ≤ N/A
(custom)
|
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CVE-2026-3775 (GCVE-0-2026-3775)
Vulnerability from cvelistv5 – Published: 2026-04-01 01:40 – Updated: 2026-04-02 02:11
VLAI
Title
Foxit PDF Editor/Reader Update Service Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
Summary
The application's update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by low‑privileged users and is not strictly restricted to trusted system locations. Because these libraries may be resolved and loaded from user‑writable locations, a local attacker can place a malicious library there and have it loaded with SYSTEM privileges, resulting in local privilege escalation and arbitrary code execution.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - DLL Hijacking
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Foxit Software Inc. | Foxit PDF Editor |
Affected:
Versions 2025.3 and earlier
|
|
| Foxit Software Inc. | Foxit PDF Reader |
Affected:
Versions 2025.3 and earlier
|
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CVE-2026-3787 (GCVE-0-2026-3787)
Vulnerability from cvelistv5 – Published: 2026-03-08 23:02 – Updated: 2026-03-10 20:26 X_Open Source
VLAI
Title
UltraVNC Windows Service cryptbase.dll uncontrolled search path
Summary
A weakness has been identified in UltraVNC 1.6.4.0 on Windows. This affects an unknown function in the library cryptbase.dll of the component Windows Service. This manipulation causes uncontrolled search path. The attack requires local access. A high degree of complexity is needed for the attack. The exploitability is reported as difficult. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.349754 | vdb-entry |
| https://vuldb.com/?ctiid.349754 | signaturepermissions-required |
| https://vuldb.com/?submit.767257 | third-party-advisory |
| https://drive.google.com/file/d/14ixv_1i4D2VrZWyl… | related |
Impacted products
Credits
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CVE-2026-40004 (GCVE-0-2026-40004)
Vulnerability from cvelistv5 – Published: 2026-05-07 03:47 – Updated: 2026-05-07 12:41
VLAI
Title
openssl.cnf Privilege Escalation Vulnerability in ZTE Cloud PC Client uSmartview
Summary
There exists an openssl.cnf privilege escalation vulnerability in ZTE Cloud PC client uSmartview. An attacker can execute arbitrary code locally and escalate privileges.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ZTE | ZXCLOUD iRAI |
Affected:
ZXCLOUD-iRAI-ClientV7.2X
|
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CVE-2026-40031 (GCVE-0-2026-40031)
Vulnerability from cvelistv5 – Published: 2026-04-08 21:35 – Updated: 2026-05-08 14:07 X_Open Source
VLAI
Title
MemProcFS < 5.17 DLL/Shared Library Hijacking
Summary
MemProcFS before 5.17 contains multiple unsafe library-loading patterns that enable DLL and shared-library hijacking across six attack surfaces, including bare-name LoadLibraryU and dlopen calls without path qualification for vmmpyc, libMSCompression, and plugin DLLs. An attacker who places a malicious DLL or shared library in the working directory or manipulates LD_LIBRARY_PATH can achieve arbitrary code execution when MemProcFS loads.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ufrisk/MemProcFS/releases/tag/v5.17 | product |
| https://github.com/ufrisk/MemProcFS/commit/df80e6… | patch |
| https://mobasi.ai/sentinel | vendor-advisory |
| https://www.vulncheck.com/advisories/memprocfs-dl… | third-party-advisory |
Impacted products
Date Public
2026-01-28 00:00
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CVE-2026-40342 (GCVE-0-2026-40342)
Vulnerability from cvelistv5 – Published: 2026-04-17 19:22 – Updated: 2026-04-22 13:56
VLAI
Title
Firebird: Path Traversal + Arbitrary File Write Leads to Remote Code Execution
Summary
Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, the external engine plugin loader concatenates a user-supplied engine name into a filesystem path without filtering path separators or .. components. An authenticated user with CREATE FUNCTION privileges can use a crafted ENGINE name to load an arbitrary shared library from anywhere on the filesystem via path traversal. The library's initialization code executes immediately during loading, before Firebird validates the module, achieving code execution as the server's OS account. This issue has been fixed in versions 5.0.4, 4.0.7 and 3.0.14.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/FirebirdSQL/firebird/security/… | x_refsource_CONFIRM |
| https://github.com/FirebirdSQL/firebird/releases/… | x_refsource_MISC |
| https://github.com/FirebirdSQL/firebird/releases/… | x_refsource_MISC |
| https://github.com/FirebirdSQL/firebird/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| FirebirdSQL | firebird |
Affected:
< 3.0.14
Affected: >= 4.0.0, < 4.0.7 Affected: >= 5.0.0, < 5.0.4 |
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CVE-2026-4134 (GCVE-0-2026-4134)
Vulnerability from cvelistv5 – Published: 2026-04-15 12:28 – Updated: 2026-04-15 13:08
VLAI
Summary
During an internal security assessment, a potential vulnerability was discovered in Lenovo Software Fix, that during installation could allow a local authenticated user to execute code with elevated privileges.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Lenovo | Software Fix |
Affected:
0 , < 7.5.5.19
(custom)
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CVE-2026-41373 (GCVE-0-2026-41373)
Vulnerability from cvelistv5 – Published: 2026-04-28 18:09 – Updated: 2026-04-29 12:20 X_Open Source
VLAI
Title
OpenClaw < 2026.3.31 - Compiler Binary Substitution via Environment Variable Override in Host Execution Policy
Summary
OpenClaw before 2026.3.31 contains an incomplete host-env-security-policy.json that fails to restrict compiler binary environment variables, allowing untrusted models to substitute CC, CXX, CARGO_BUILD_RUSTC, and CMAKE_C_COMPILER via environment overrides. Attackers with approved host-exec requests can override compiler binaries to execute arbitrary code during build processes.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openclaw/openclaw/security/adv… | vendor-advisory |
| https://github.com/openclaw/openclaw/commit/e277a… | patch |
| https://www.vulncheck.com/advisories/openclaw-com… | third-party-advisory |
Impacted products
Date Public
2026-03-31 00:00
Credits
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Mitigation
Phases: Architecture and Design, Implementation
Strategy: Attack Surface Reduction
Description:
- Hard-code the search path to a set of known-safe values (such as system directories), or only allow them to be specified by the administrator in a configuration file. Do not allow these settings to be modified by an external party. Be careful to avoid related weaknesses such as CWE-426 and CWE-428.
Mitigation
Phase: Implementation
Strategy: Attack Surface Reduction
Description:
- When invoking other programs, specify those programs using fully-qualified pathnames. While this is an effective approach, code that uses fully-qualified pathnames might not be portable to other systems that do not use the same pathnames. The portability can be improved by locating the full-qualified paths in a centralized, easily-modifiable location within the source code, and having the code refer to these paths.
Mitigation
Phase: Implementation
Strategy: Attack Surface Reduction
Description:
- Remove or restrict all environment settings before invoking other programs. This includes the PATH environment variable, LD_LIBRARY_PATH, and other settings that identify the location of code libraries, and any application-specific search paths.
Mitigation
Phase: Implementation
Description:
- Check your search path before use and remove any elements that are likely to be unsafe, such as the current working directory or a temporary files directory. Since this is a denylist approach, it might not be a complete solution.
Mitigation
Phase: Implementation
Description:
- Use other functions that require explicit paths. Making use of any of the other readily available functions that require explicit paths is a safe way to avoid this problem. For example, system() in C does not require a full path since the shell can take care of finding the program using the PATH environment variable, while execl() and execv() require a full path.
CAPEC-38: Leveraging/Manipulating Configuration File Search Paths
This pattern of attack sees an adversary load a malicious resource into a program's standard path so that when a known command is executed then the system instead executes the malicious component. The adversary can either modify the search path a program uses, like a PATH variable or classpath, or they can manipulate resources on the path to point to their malicious components. J2EE applications and other component based applications that are built from multiple binaries can have very long list of dependencies to execute. If one of these libraries and/or references is controllable by the attacker then application controls can be circumvented by the attacker.
CAPEC-471: Search Order Hijacking
An adversary exploits a weakness in an application's specification of external libraries to exploit the functionality of the loader where the process loading the library searches first in the same directory in which the process binary resides and then in other directories. Exploitation of this preferential search order can allow an attacker to make the loading process load the adversary's rogue library rather than the legitimate library. This attack can be leveraged with many different libraries and with many different loading processes. No forensic trails are left in the system's registry or file system that an incorrect library had been loaded.