CVE-2026-58418Public exploitNetwork attack vector

Authenticated SSRF via unvalidated migration redirects

Published Jul 3, 2026 · Updated Jul 3, 2026

SSRF in Gitea 1.25.4 and earlier allows remote authenticated users to read internal Git repositories through repository migration. The migration endpoint validates only the submitted clone URL, then git clone follows an attacker-controlled HTTP 302 redirect to an internal address without revalidation. A regular account with repository-creation permission, a reachable redirect server, enabled migrations, and server access to the target network are required.

CVSS severity6.5
Medium
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in Gitea 1.25.4 and earlier allows remote authenticated users to read internal Git repositories through repository migration. The migration endpoint validates only the submitted clone URL, then git clone follows an attacker-controlled HTTP 302 redirect to an internal address without revalidation. A regular account with repository-creation permission, a reachable redirect server, enabled migrations, and server access to the target network are required.

The record

CVE
CVE-2026-58418
Published
Jul 3, 2026
Updated
Jul 3, 2026
Vendor
Gitea
Product
Gitea
Classifications
CWE-918, CAPEC-664, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 3, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 3, 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 <=1.25.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Gitea · Giteaversion=0 <=1.25.4

Published CVSS scores

6.5Gitea LimitedCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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-918Server-Side Request Forgery (SSRF)
CAPEC-664Server Side Request Forgery
T1190Exploit Public-Facing Application

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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