RCE in Microweber
CVE-2022-0557
OS Command Injection in Packagist microweber/microweber prior to 1.2.11.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.512 (98.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Microweber
- Microweber Microweber/microweber — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@huntr.dev (x_refsource_CONFIRM, Exploit, Patch, Third Party Advisory)
- security@huntr.dev (Patch, Third Party Advisory, x_refsource_MISC)
- security@huntr.dev (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
- security@huntr.dev (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-0557?
- CVE-2022-0557 is a high-severity vulnerability in Microweber, classified under OS Command Injection. CVSS score: 7.2/10. Published 2022-02-11.
- How severe is CVE-2022-0557?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2022-0557 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.