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GHSA-q347-cg56-pcq4

MEDIUM

SSRF in repository migration

Also known asGO-2022-0377
Published
Mar 14, 2022
Updated
Aug 21, 2024
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed

Blast Radius

1 pkg affected
🐹gogs.io/gogs

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Go packages — download data is not available via public APIs for these ecosystems.

Description

Impact

The malicious user is able to discover services in the internal network through repository migration functionality. All installations accepting public traffic are affected.

Patches

Internal network CIDRs are prohibited to be used as repository migration targets. Users should upgrade to 0.12.5 or the latest 0.13.0+dev.

Workarounds

Run Gogs in its own private network.

References

https://www.huntr.dev/bounties/327797d7-ae41-498f-9bff-cc0bf98cf531/

For more information

If you have any questions or comments about this advisory, please post on #6754.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
🐹Gogogs.io/gogsall versions0.12.5

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for gogs.io/gogs. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update gogs.io/gogs to 0.12.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-q347-cg56-pcq4 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 pinpoints whether GHSA-q347-cg56-pcq4 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-q347-cg56-pcq4. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

### Impact The malicious user is able to discover services in the internal network through repository migration functionality. All installations accepting public traffic are affected. ### Patches Internal network CIDRs are prohibited to be used as repository migration targets. Users should upgrade to 0.12.5 or the latest 0.13.0+dev. ### Workarounds Run Gogs in its own private network. ### References https://www.huntr.dev/bounties/327797d7-ae41-498f-9bff-cc0bf98cf531/ ### For more information If you have any questions or comments about this advisory, please post on #6754.
O3 Security · Impact-Aware SCA

Is GHSA-q347-cg56-pcq4 in your dependencies?

O3 detects GHSA-q347-cg56-pcq4 across Go dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.