CVE-2025-64719Public exploitNetwork attack vector

Repository listing denial of service via pathspec parsing

Published Jun 24, 2026 · Updated Jun 24, 2026

Improper input validation in Gogs before 0.14.3 allows remote authenticated users to interrupt repository and wiki web listings. Repository view.go and wiki.go pass crafted filenames containing incomplete Git pathspec syntax into commit lookup, then dereference an empty commits result or return its error. Repository or wiki file-creation rights are required; affected pages return HTTP 500 until the malicious file is removed, while CLI access remains available.

CVSS severity4.9
Medium
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

Improper input validation in Gogs before 0.14.3 allows remote authenticated users to interrupt repository and wiki web listings. Repository view.go and wiki.go pass crafted filenames containing incomplete Git pathspec syntax into commit lookup, then dereference an empty commits result or return its error. Repository or wiki file-creation rights are required; affected pages return HTTP 500 until the malicious file is removed, while CLI access remains available.

The record

CVE
CVE-2025-64719
Published
Jun 24, 2026
Updated
Jun 24, 2026
Vendor
Gogs
Product
Gogs
Classifications
CWE-20, T1499.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 24, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 24, 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=< 0.14.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Gogs · Gogsversion=< 0.14.3

Published CVSS scores

4.9GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/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.

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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-20Improper Input Validation
T1499.004Application or System Exploitation

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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