# Koji Cross-site Scripting

Advisory record · `GHSA-g2vg-8hfg-79vj`

- **Identifiers:** `GHSA-g2vg-8hfg-79vj` · `CVE-2024-9427` · `PYSEC-2026-1501`
- **State:** Confirmed
- **Severity:** CVSS 5.4 Medium
- **Critical:** No
- **Weakness (CWE):** [CWE-116](https://cwe.mitre.org/data/definitions/116.html)
- **Tags:** [CWE-116](https://agentprime.io/advisories/tag/cwe-116.md)
- **Published:** 24 Dec 2024
- **Updated:** 7 Jul 2026
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 24 Dec 2024, 06:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Affected packages

- `koji` (PyPI): affected `>=1.35.0, <1.35.1 || >=1.34.0, <1.34.3 || <1.33.2`; fixed in `1.35.1`, `1.34.3`, `1.33.2`

## Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

## Severity and exploitation

- 5.4 Medium, CVSS 3.1: `CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N`, from CNA (redhat)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0029, the 21st percentile, on 10 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the GitHub Advisory Database, published 24 Dec 2024. New records show when each source confirmed them.

## Sources

- [GitHub Advisory Database: GHSA-g2vg-8hfg-79vj](https://github.com/advisories/GHSA-g2vg-8hfg-79vj)
- [OSV: GHSA-g2vg-8hfg-79vj](https://osv.dev/vulnerability/GHSA-g2vg-8hfg-79vj)
- <https://nvd.nist.gov/vuln/detail/CVE-2024-9427>
- <https://access.redhat.com/security/cve/CVE-2024-9427>
- <https://bugzilla.redhat.com/show_bug.cgi?id=2316047>
- <https://docs.pagure.org/koji/CVEs/CVE-2024-9427>
- <https://pagure.io/koji>
- <https://pagure.io/koji/c/8c72d90d7bb991f8fb193851b80847ac9e9474a4?branch=master>

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.

## Check whether this affects you

A Match means an installed version is in the affected range above. Most don’t affect the app; agentprime hasn’t analysed this one yet.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), ask your agent to check the project: `check_lockfile` sends a lockfile, `check_packages` a list of installed packages, and both return the Matches and the upgrades that clear them. `get_advisory` returns this record. Setup: <https://agentprime.io/mcp.md>
- In a browser: <https://agentprime.io/check/> reads your lockfile in the browser, never uploading it.
- Whether it touches your code, with file and line: the Claude Code plugin, <https://agentprime.io/plugin.md>
- As JSON: <https://api.agentprime.io/v1/advisories/GHSA-g2vg-8hfg-79vj>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

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The web page: <https://agentprime.io/advisories/GHSA-g2vg-8hfg-79vj/>. Everything for agents: <https://agentprime.io/llms.txt>.