CVE-2026-26196
Gogs: Access tokens get exposed through URL params in API requests
Description
Gogs is an open source self-hosted Git service. Prior to version 0.14.2, gogs api still accepts tokens in url params like token and access_token, which can leak through logs, browser history, and referrers. This issue has been patched in version 0.14.2.
INFO
Published Date :
March 5, 2026, 7:16 p.m.
Last Modified :
March 5, 2026, 10:04 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 | MEDIUM | [email protected] |
Solution
- Update Gogs to version 0.14.2 or later.
- Remove tokens from URL parameters.
- Review logs for leaked tokens.
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-2026-26196.
| URL | Resource |
|---|---|
| https://github.com/gogs/gogs/commit/295bfba72993c372e7b338438947d8e1a6bed8fd | Patch |
| https://github.com/gogs/gogs/pull/8177 | Issue Tracking |
| https://github.com/gogs/gogs/releases/tag/v0.14.2 | Release Notes |
| https://github.com/gogs/gogs/security/advisories/GHSA-x9p5-w45c-7ffc | Vendor Advisory Mitigation |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-26196 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-2026-26196
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-26196 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-26196 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]
Mar. 05, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Added CPE Configuration OR *cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:* versions up to (excluding) 0.14.2 Added Reference Type GitHub, Inc.: https://github.com/gogs/gogs/commit/295bfba72993c372e7b338438947d8e1a6bed8fd Types: Patch Added Reference Type GitHub, Inc.: https://github.com/gogs/gogs/pull/8177 Types: Issue Tracking Added Reference Type GitHub, Inc.: https://github.com/gogs/gogs/releases/tag/v0.14.2 Types: Release Notes Added Reference Type GitHub, Inc.: https://github.com/gogs/gogs/security/advisories/GHSA-x9p5-w45c-7ffc Types: Mitigation, Vendor Advisory -
New CVE Received by [email protected]
Mar. 05, 2026
Action Type Old Value New Value Added Description Gogs is an open source self-hosted Git service. Prior to version 0.14.2, gogs api still accepts tokens in url params like token and access_token, which can leak through logs, browser history, and referrers. This issue has been patched in version 0.14.2. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/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-598 Added Reference https://github.com/gogs/gogs/commit/295bfba72993c372e7b338438947d8e1a6bed8fd Added Reference https://github.com/gogs/gogs/pull/8177 Added Reference https://github.com/gogs/gogs/releases/tag/v0.14.2 Added Reference https://github.com/gogs/gogs/security/advisories/GHSA-x9p5-w45c-7ffc