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CVE-2022-23881

73
FAUCET Score

CVE-2022-23881 is a critical remote command execution (RCE) vulnerability found in ZZZCMS zzzphp version 2.1.0, specifically within the danger_key() function in zzz_template.php. This vulnerability carries a CVSS score of 9.8, indicating a severe threat where an unauthenticated attacker can execute arbitrary code remotely with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, exploit intelligence shows a Nuclei template exists, and community discussion is high, suggesting active interest in developing and utilizing exploits.

Impacted Technologies

VendorProductVersion(s)CPE
2.1.0CPE matchmatch criteria
cpe:2.3:a:zzzcms:zzzphp:2.1.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
56.51%
Probability of exploitation in next 30 days
EPSS Percentile
99.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2022-23881 · Mar 29, 2022
This CVE's current EPSS score of 0.5651 is in the 97th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / metaStor/Vuls/blob/main/zzzcms/zzzphp%20V2.1.0%20RCE/zzzphp%20V2.1.0%20RCE.md
ExploitThird Party Advisory