MongoDB Compass: Untrusted Search Path
CVE-2025-1755 is a high-severity untrusted search path vulnerability in MongoDB Compass from MongoDB, with a CVSS 3.1 base score of 7.8 out of 10. It can be exploited with local access to the system by an attacker with a low-privileged account, without any action from a user. The record lists version 1.42.1 as the first without the flaw, so updating MongoDB Compass to that release or later removes the exposure. There is no confirmed exploitation so far. EPSS estimates a 0.15% chance of exploitation within 30 days, which is low compared with other CVEs.
High severity with no evidence of exploitation so far.
What to do
- Update MongoDB Compass to 1.42.1 or a later version.
- Update Compass to 1.42.1 or a later version.
- Read the advisory on jira.mongodb.org for workarounds and exact fixed builds.
Affected products and versions
| Vendor | Product | Affected versions | Fixed in |
|---|---|---|---|
| MongoDB | MongoDB Compass | before 1.42.1 | 1.42.1 |
| MongoDB | Compass | before 1.42.1 | 1.42.1 |
| Red Hat | Enterprise Linux For Arm 64 | 9.0_aarch64 | Not stated |
| Red Hat | Enterprise Linux For IBM Z Systems | 9.0_s390x | Not stated |
| Red Hat | Enterprise Linux Server For Power Little Endian Update Services For SAP Solutions | 9.0_ppc64le | Not stated |
| Red Hat | Enterprise Linux Update Services For SAP Solutions | 9.0 | Not stated |
Version data comes from the organisation that assigned the CVE. Confirm against the vendor advisory before deciding you are unaffected.
How the severity score breaks down
- Attack vector
- LocalThe attacker needs local access or must trick a user into running something.
- Attack complexity
- LowNo special conditions are needed; the attack works reliably.
- Privileges required
- LowA basic user account is enough.
- User interaction
- NoneNo action by a victim is required.
- Scope
- UnchangedImpact stays within the vulnerable component.
- Confidentiality
- HighAll data handled by the component can be read.
- Integrity
- HighData or code can be modified at will.
- Availability
- HighThe component can be taken down completely.
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. Scored by NVD.
| Scoring system | Score | Severity | Scored by |
|---|---|---|---|
| CVSS 3.1 | 7.5 | High | CNA (mongodb.com) |
| CVSS 3.1 | 7.8 | High | NVD |
Official description
MongoDB Compass may be susceptible to local privilege escalation under certain conditions potentially enabling unauthorized actions on a user's system with elevated privileges, when a crafted file is stored in C:\node_modules\. This issue affects MongoDB Compass prior to 1.42.1
Source: the CVE record as published by its numbering authority, via NVD and CVE.org.
The underlying weakness: Untrusted Search Path
The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.
How developers prevent this class of flaw
- 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.
- 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.
- 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.
Timeline
- CVE record published.
- CISA published its SSVC assessment (exploitation: none, automatable: no, technical impact: total).
- Record last changed materially (score, affected products, status or references).
References
Advisories
- jira.mongodb.org/browse/COMPASS-9058Issue Tracking
Third-party and government advisories
- access.redhat.com/errata/RHSA-2025:1755.htmlThird Party Advisory
Other vulnerabilities in MongoDB Compass
- 7.8 High severity
- 9.8 Critical severity
Recent Untrusted Search Path vulnerabilities
- 7.8 High severity
- 7.3 High severity
- 7.0 High severity
- 7.8 High severity
- 7.8 High severity
- 7.8 High severity
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