CVE-2025-61587
Weblate integration with Anubis can lead to Open Redirect via redir parameter
Description
Weblate is a web based localization tool. An open redirect exists in versions 5.13.2 and below via the redir parameter on .within.website when Weblate is configured with Anubis and REDIRECT_DOMAINS is not set. An attacker can craft a URL on the legitimate domain that redirects a victim to an attacker-controlled site. The redirect can also be used to initiate drive-by downloads (redirecting to a URL that serves a malicious file), increasing the risk to end users. This issue is fixed in version 5.13.3.
INFO
Published Date :
Oct. 1, 2025, 10:15 p.m.
Last Modified :
Oct. 7, 2025, 2:26 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | LOW | [email protected] |
Solution
- Update Weblate to version 5.13.3 or later.
- Configure REDIRECT_DOMAINS if Anubis is enabled.
Public PoC/Exploit Available at Github
CVE-2025-61587 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-61587.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-61587 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-61587
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Selected achievements - IT/Cyber security
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-61587 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-61587 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Oct. 07, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Added CPE Configuration OR *cpe:2.3:a:weblate:weblate:*:*:*:*:*:*:*:* versions up to (excluding) 5.13.3 Added Reference Type GitHub, Inc.: https://github.com/WeblateOrg/docker/commit/76518342f65b8af8c2b7f7c5d37f84813c1253a1 Types: Patch Added Reference Type GitHub, Inc.: https://github.com/WeblateOrg/weblate/commit/6b3d73a310279b5630bca8cbd9ea0be28bc67b63 Types: Patch Added Reference Type GitHub, Inc.: https://github.com/WeblateOrg/weblate/commit/ec3b900f8a52c5c992d9e7014f09397e159ac381 Types: Patch Added Reference Type GitHub, Inc.: https://github.com/WeblateOrg/weblate/security/advisories/GHSA-3xhv-r4gx-xw99 Types: Exploit, Vendor Advisory Added Reference Type CISA-ADP: https://github.com/WeblateOrg/weblate/security/advisories/GHSA-3xhv-r4gx-xw99 Types: Exploit, Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Oct. 06, 2025
Action Type Old Value New Value Added Reference https://github.com/WeblateOrg/weblate/security/advisories/GHSA-3xhv-r4gx-xw99 -
New CVE Received by [email protected]
Oct. 01, 2025
Action Type Old Value New Value Added Description Weblate is a web based localization tool. An open redirect exists in versions 5.13.2 and below via the redir parameter on .within.website when Weblate is configured with Anubis and REDIRECT_DOMAINS is not set. An attacker can craft a URL on the legitimate domain that redirects a victim to an attacker-controlled site. The redirect can also be used to initiate drive-by downloads (redirecting to a URL that serves a malicious file), increasing the risk to end users. This issue is fixed in version 5.13.3. Added CVSS V4.0 AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-601 Added Reference https://github.com/WeblateOrg/docker/commit/76518342f65b8af8c2b7f7c5d37f84813c1253a1 Added Reference https://github.com/WeblateOrg/weblate/commit/6b3d73a310279b5630bca8cbd9ea0be28bc67b63 Added Reference https://github.com/WeblateOrg/weblate/commit/ec3b900f8a52c5c992d9e7014f09397e159ac381 Added Reference https://github.com/WeblateOrg/weblate/security/advisories/GHSA-3xhv-r4gx-xw99