How severe is CVE-2026-23632?

CVE-2026-23632 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2026-23632 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-23632?

CVE-2026-23632 affects Gogs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-23632?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-23632 have an EU (EUVD) identifier?

Yes. CVE-2026-23632 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5626.

When was CVE-2026-23632 published?

CVE-2026-23632 was published on 2026-02-06 and last updated on 2026-06-17.

CVE-2026-23632

CVE-2026-23632 is a medium-severity vulnerability in Gogs with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-5626
Weakness: CWE-862
Affected product: Gogs
Published: 2026-02-06
Last modified: 2026-06-17

Description

Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, the endpoint "PUT /repos/:owner/:repo/contents/*" does not require write permissions and allows access with read permission only via repoAssignment(). After passing the permission check, PutContents() invokes UpdateRepoFile(), which results in commit creation and the execution of git push. As a result, a token with read-only permission can be used to modify repository contents. This issue has been patched in versions 0.13.4 and 0.14.0+dev.

Frequently asked questions

What is CVE-2026-23632?: Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, the endpoint "PUT /repos/:owner/:repo/contents/*" does not require write permissions and allows access with read permission only via repoAssignment(). After passing the permission check, PutContents() invokes UpdateRepoFile(), which results in commit creation and the execution of git push. As a result, a token with read-only permission can be used to modify repository contents. This issue has been patched in versions 0.13.4 and 0.14.0+dev.
How severe is CVE-2026-23632?: CVE-2026-23632 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2026-23632 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-23632?: CVE-2026-23632 affects Gogs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-23632?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-23632 have an EU (EUVD) identifier?: Yes. CVE-2026-23632 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5626.
When was CVE-2026-23632 published?: CVE-2026-23632 was published on 2026-02-06 and last updated on 2026-06-17.

References

https://github.com/gogs/gogs/security/advisories/GHSA-5qhx-gwfj-6jqr

Affected products (1)

cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*

More vulnerabilities in Gogs

CVE-2024-56731 — Critical (CVSS 10.0): Gogs is an open source self-hosted Git service. Prior to version 0.13.3, it's still possible to delete files under the…
CVE-2024-39932 — Critical (CVSS 9.9): Gogs through 0.13.0 allows argument injection during the previewing of changes.
CVE-2024-39931 — Critical (CVSS 9.9): Gogs through 0.13.0 allows deletion of internal files.
CVE-2024-39930 — Critical (CVSS 9.9): The built-in SSH server of Gogs through 0.13.0 allows argument injection in internal/ssh/ssh.go, leading to remote code…
CVE-2026-25242 — Critical (CVSS 9.8): Gogs is an open source self-hosted Git service. Versions 0.13.4 and below expose unauthenticated file upload endpoints…
CVE-2025-64111 — Critical (CVSS 9.8): Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, due to the insufficient patch for…

All CVEs affecting Gogs →

Other CWE-862 (Missing Authorization) vulnerabilities

CVE-2026-0092 — Critical (CVSS 10.0): In Package Manager, there is a possible device lock controller bypass due to a missing permission check. This could…
CVE-2026-33712 — Critical (CVSS 10.0): Typebot is a chatbot builder tool. In versions 3.15.2 and prior, the preview chat endpoint (POST…
CVE-2026-2031 — Critical (CVSS 10.0): An Improper Access Control vulnerability in several internal API endpoints for Google Cloud Application Integration…
CVE-2026-34976 — Critical (CVSS 10.0): Dgraph is an open source distributed GraphQL database. Prior to 25.3.1, the restoreTenant admin mutation is missing…
CVE-2025-30416 — Critical (CVSS 10.0): Sensitive data disclosure and manipulation due to missing authorization. The following products are affected: Acronis…
CVE-2025-45854 — Critical (CVSS 10.0): /server/executeExec of JEHC-BPM 2.0.1 allows attackers to execute arbitrary code via execParams.

Browse all CWE-862 (Missing Authorization) vulnerabilities →