What’s Vulnerable › Vulnerabilities
CVE-2022-0557: OS Command Injection in microweber/microweber
- Severity: high (CVSS 7.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 51.2% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2022-02-11 · updated 2026-06-17
- Weakness: CWE-78
Description
OS Command Injection in Packagist microweber/microweber prior to 1.2.11.
Affected products
- microweber/microweber: before 1.2.11 — fixed in 1.2.11
How to fix
Upgrade to a fixed version: microweber/microweber 1.2.11. Check the vendor advisory for mitigations.
References
- http://packetstormsecurity.com/files/166077/Microweber-1.2.11-Shell-Upload.html
- https://github.com/microweber/microweber/commit/0a7e5f1d81de884861ca677ee1aaac31f188d632
- https://huntr.dev/bounties/660c89af-2de5-41bc-aada-9e4e78142db8
- https://www.exploit-db.com/exploits/50768
- http://packetstormsecurity.com/files/166077/Microweber-1.2.11-Shell-Upload.html
- https://github.com/microweber/microweber/commit/0a7e5f1d81de884861ca677ee1aaac31f188d632
- https://huntr.dev/bounties/660c89af-2de5-41bc-aada-9e4e78142db8
- https://www.exploit-db.com/exploits/50768
Get alerted when CVE-2022-0557 or the next vulnerability affects your stack