CVE-2021-24516
PlanSo Forms <= 2.6.3 - Authenticated Stored Cross-Site Scripting
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
18 Oct 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
The PlanSo Forms WordPress plugin through 2.6.3 does not escape the title of its Form before outputting it in attributes, allowing high privilege users such as admin to set XSS payload in it, even when the unfiltered_html is disallowed, leading to an Authenticated Stored Cross-Site Scripting issue.
Affected products
Unknown · PlanSo Forms