CVE-2023-3746

MEDIUM 5.4EPSS 0.4%

The ActivityPub WordPress plugin before 1.0.0 does not sanitize and escape some data from post content, which could allow contributor and above role to perform Stored Cross-Site Scripting attacks

CVSS v3.1: 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v3.1: 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.40% chance of exploitation in the next 30 days, 34th percentile
Published: 2023-10-16
Updated: 2025-04-23

Proof-of-concept exploits (1)

https://wpscan.com/vulnerability/c15a6032-6495-47a8-828c-37e55ed9665a

References

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