CVE-2023-0252

EUVD-2023-12333
The Contextual Related Posts WordPress plugin before 3.3.1 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CISA-ADPADP
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
Affected Products (NVD)
VendorProductVersion
webberzonecontextual_related_posts
𝑥
< 3.3.1
𝑥
= Vulnerable software versions
References
https://wpscan.com/vulnerability/5754a4fd-1adf-47aa-976f-3b28750058c2
https://wpscan.com/vulnerability/5754a4fd-1adf-47aa-976f-3b28750058c2