PoC Index

CVE-2021-24980

MEDIUM 6.1EPSS 0.8%

The Gwolle Guestbook WordPress plugin before 4.2.0 does not sanitise and escape the gwolle_gb_user_email parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting issue in an admin page

CVSS v3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v2.0
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
0.80% chance of exploitation in the next 30 days, 54th percentile
Published
2021-12-27
Updated
2024-08-03

Proof-of-concept exploits (1)

References

Related