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CVE-2022-30451

27
FAUCET Score

CVE-2022-30451 describes a critical SQL injection vulnerability in waimairenCMS versions prior to 9.1, allowing authenticated users to execute arbitrary code. With a CVSS score of 8.8 (HIGH), this flaw presents a significant risk due to its low attack complexity and potential for complete compromise of confidentiality, integrity, and availability. While no public exploit code, Metasploit modules, or active exploitation have been observed, and community discussion is minimal, the high severity warrants immediate patching for affected systems.

Impacted Technologies

VendorProductVersion(s)CPE
9.1CPE matchmatch criteria
cpe:2.3:a:waimairencms_project:waimairencms:9.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.49%
Probability of exploitation in next 30 days
EPSS Percentile
71.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0149 is in the 69th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

yuque.com / docs/share/6a504753-caa2-4b5e-95a7-a3e5f9485e44
ExploitThird Party Advisory