GHSA-gr35-vpx2-qxhc CVE-2025-64326 PYSEC-2025-126 PYSEC-2025-230
Weblate leaks the IP of project member inviting user to be reviewer in Audit log
- Severity
- 2.6 / 10
- Low · CVSS 3.1
- Exploit chance (EPSS)
- 0.20%
- Chance of exploitation in the next 30 days. Higher than 9.71% of scored vulnerabilities.
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- CWE-212 Improper Removal of Sensitive Information Before Storage or Transfer
- Fix
- Available
- 2 packages have a fixed version
Description
Summary
Weblate leaks the IP address of the project member inviting the user to the project in the audit log.
Details
The audit log included IP addresses from admin-triggered actions, and those could be viewed by invited users.
Impact
The inviting user's (admin's) IP address could be leaked to invited users.
Affected versions
PyPI
How to fix
Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.
late PyPI → 5.14.1
- pip
pip install --upgrade "late>=5.14.1"- poetry
poetry add "late>=5.14.1"- uv
uv add "late>=5.14.1"
weblate PyPI → 5.14.1
- pip
pip install --upgrade "weblate>=5.14.1"- poetry
poetry add "weblate>=5.14.1"- uv
uv add "weblate>=5.14.1"
Severity breakdown
CVSS 3.1 2.6
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
- Attack vector
- Network
- Attack complexity
- High
- Privileges required
- Low
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Weakness
CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer
The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors.
How to prevent it
- Requirements: Clearly specify which information should be regarded as private or sensitive, and require that the product offers functionality that allows the user to cleanse the sensitive information from the resource before it is published or exported to other parties.
- Architecture and Design: 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.
- Implementation, Operation: Some tools can automatically analyze documents to redact, strip, or "sanitize" private information, although some human review might be necessary. Tools may vary in terms of which document formats can be processed. When calling an external program to automatically generate or convert documents, invoke the program with any available options that avoid generating sensitive metadata. Some formats have well-defined fields that could contain private data, such as Exchangeable image file format (Exif), which can contain potentially sensitive metadata such as geolocation, date, and time [REF-1515] [REF-1516].
- Implementation: Use naming conventions and strong types to make it easier to spot when sensitive data is being used. When creating structures, objects, or other complex entities, separate the sensitive and non-sensitive data as much as possible.
- Implementation: Avoid errors related to improper resource shutdown or release (CWE-404), which may leave the sensitive data within the resource if it is in an incomplete state.
References
Advisories
Packages
Other links
Timeline
- Published
- Last updated by the source
- Latest EPSS score
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-2q2q-jr9g-v9rf Weblate has IDOR in GroupViewSet that allows authenticated project manager to gain unauthorized read access to any private project | High | Also affects weblate |
| GHSA-2p9g-x3cv-5hh4 Private Weblate projects vulnerable to observable object existence disclosure via globally scoped object lookups | Medium | Also affects weblate |
| GHSA-vmfc-9982-2m45 Weblate SSRF: outbound URL guard misses some private ranges | Medium | Also affects weblate |
| GHSA-6wxc-8mgq-w26m Weblate: Stored HTML injection in editor search preview | Medium | Also affects weblate |
| GHSA-5cmv-3rc4-7279 Weblate vulnerable to XSS via crafted Markdown | Medium | Also affects weblate |
| GHSA-gcg5-86jr-f7jg Weblate Vulnerable to Private Translation Enumeration via Screenshot API | Medium | Also affects weblate |
| GHSA-cwcx-382v-8m9g Weblate Vulnerable to Authenticated SSRF via Project Backup Import bypassing validate_repo_url | High | Also affects weblate |
| GHSA-6j8j-4qp3-36p2 Weblate Doesn't Invalidate API Token on Password Change | Medium | Also affects weblate |
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