RCE in Zzzcms Zzzphp
CVE-2021-32605
zzzcms zzzphp before 2.0.4 allows remote attackers to execute arbitrary OS commands by placing them in the keys parameter of a ?location=search URI, as demonstrated by an OS command within an "if" "end if" block.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.038 (88.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Zzzcms Zzzphp
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-32605?
- CVE-2021-32605 is a critical-severity vulnerability in Zzzcms Zzzphp, classified under OS Command Injection. CVSS score: 9.8/10. Published 2021-05-11.
- How severe is CVE-2021-32605?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-32605 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.