CVE-2026-25232Public exploitNetwork attack vector

Writer-level branch deletion via missing authorization

Published Feb 19, 2026 · Updated Feb 19, 2026

Incorrect authorization in Gogs before 0.14.1 allows remote authenticated users with repository write access to delete protected branches. DeleteBranchPost checks write access and branch existence but never rejects a protected or default branch before force-deleting it. Exploitation requires web-interface access and configured branch protection; default-branch deletion interrupts clone and pull access and permits replacement.

CVSS severity7.1
High
EPSS probability0.44%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect authorization in Gogs before 0.14.1 allows remote authenticated users with repository write access to delete protected branches. DeleteBranchPost checks write access and branch existence but never rejects a protected or default branch before force-deleting it. Exploitation requires web-interface access and configured branch protection; default-branch deletion interrupts clone and pull access and permits replacement.

The record

CVE
CVE-2026-25232
Published
Feb 19, 2026
Updated
Feb 19, 2026
Vendor
Gogs
Product
Gogs
Classifications
CWE-863, T1485
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 19, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 19, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 0.14.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Gogs · Gogsversion=< 0.14.1

Published CVSS scores

7.1GitHubCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-863Incorrect Authorization
T1485Data Destruction

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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