CVE-2021-24211

5.4 mediumEPSS 0.6%

Medium (5.4) in sovrn wordpress related posts. EPSS 0.6% chance of exploitation in the next 30 days.

The WordPress Related Posts plugin through 3.6.4 contains an authenticated (admin+) stored XSS vulnerability in the title field on the settings page. By exploiting that an attacker will be able to execute JavaScript code in the user's browser.

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-04-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

sovrn:wordpress_related_posts

References

https://wpscan.com/vulnerability/37e0a033-3dee-476d-ae86-68354e8f0b1c
https://wpscan.com/vulnerability/37e0a033-3dee-476d-ae86-68354e8f0b1c

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