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CVE-2023-2428

20
FAUCET Score

CVE-2023-2428 is a stored Cross-site Scripting (XSS) vulnerability affecting phpMyFAQ versions prior to 3.1.13. This medium-severity flaw (CVSS 5.4) allows an authenticated attacker to inject malicious scripts into the application, which could then be executed in the browsers of other users. While the attack complexity is low, it requires user interaction and could lead to limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.1.13CPE matchmatch criteria
cpe:2.3:a:phpmyfaq:phpmyfaq:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.56%
Probability of exploitation in next 30 days
EPSS Percentile
43.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0056 is in the 69th percentile among its peer group of 15,239 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: thorsten/phpmyfaqFixed in: 3.1.13
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-8595-6653-96p2medium

phpMyFAQ vulnerable to Stored Cross-site Scripting

Apr 30, 2023

References

huntr.com / bounties/cee65b6d-b003-4e6a-9d14-89aa94bee43e
github.com / thorsten/phpmyfaq/commit/0a4980d870bac92df945f6d022726c4e3ed584ab
Patch
huntr.dev / bounties/cee65b6d-b003-4e6a-9d14-89aa94bee43e
Permissions Required