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CVE-2023-0794

20
FAUCET Score

CVE-2023-0794 describes a stored Cross-site Scripting (XSS) vulnerability affecting phpmyfaq versions prior to 3.1.11. This medium-severity flaw, with a CVSS score of 5.4, allows an attacker with low privileges to inject malicious scripts that execute in a victim's browser, potentially leading to information disclosure or limited integrity impact. While the attack requires user interaction, its network-based vector and low complexity make it a concern. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.1.11CPE matchmatch criteria
cpe:2.3:a:phpmyfaq:phpmyfaq:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.3HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
5.5
CvssVersion
3.1

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 2026-07-28
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: 3.1.11
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-gf34-hh5r-f74hmedium

Cross-site Scripting in thorsten/phpmyfaq

Feb 12, 2023

References

huntr.com / bounties/949975f1-271d-46aa-85e5-1a013cdb5efb
github.com / thorsten/phpmyfaq/commit/edf0f6f90d4deaf46b4fd97ae92f16c1e10a2635
Patch
huntr.dev / bounties/949975f1-271d-46aa-85e5-1a013cdb5efb
Permissions Required