GitHub Advisoryadvisory · Packagist
GHSA-x5r2-hj5c-8jx6 SSRF in adminer
HIGH
Official page ↗
- Aliases
- CVE-2021-21311
- Ecosystem
- Packagist
- Packages
- vrana/adminer
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N/E:H
- Weaknesses
- CWE-918
- Reviewed
- 2021-02-11
Affected packages
• Packagist vrana/adminer: < 4.7.9 → fixed in 4.7.9
Description
Impact
Users of Adminer versions bundling all drivers (e.g. `adminer.php`) are affected.
Patches
Patched by ccd2374b, included in version 4.7.9.
Workarounds
• Use a single driver version (e.g. `adminer-mysql.php`).
• Protect access to Adminer also by other means, e.g. by HTTP password, IP address limiting or by OTP plugin.
References
https://github.com/vrana/adminer/files/5957311/Adminer.SSRF.pdf
For more information
If you have any questions or comments about this advisory:
• Comment at ccd2374b.
Related
Alias · CVE (1)
- CVE-2021-21311 Adminer is an open-source database management in a single PHP file. vulnerability
Weakness · CWE (1)
- CWE-918 Server-Side Request Forgery weakness
References
- https://github.com/vrana/adminer/security/advisories/GHSA-x5r2-hj5c-8jx6 web
- https://nvd.nist.gov/vuln/detail/CVE-2021-21311 advisory
- https://github.com/vrana/adminer/commit/ccd2374b0b12bd547417bf0dacdf153826c83351 web
- https://github.com/vrana/adminer package
- https://github.com/vrana/adminer/files/5957311/Adminer.SSRF.pdf web
- https://lists.debian.org/debian-lts-announce/2021/03/msg00002.html web
- https://packagist.org/packages/vrana/adminer web
- https://sourceforge.net/p/adminer/news/2021/02/adminer-479-released web
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-21311 web