Medium severity4.8NVD Advisory· Published Mar 10, 2026· Updated May 7, 2026

CVE-2026-3862

Description

Cross-site Scripting (XSS) allows an attacker to submit specially crafted data to the application which is returned unaltered in the resulting web page.

Affected products

Broadcom Corporation/Symantec Siteminder2 versions
cpe:2.3:a:broadcom:symantec_siteminder:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:broadcom:symantec_siteminder:*:*:*:*:*:*:*:*range: >=12.8,<=12.8.08
- cpe:2.3:a:broadcom:symantec_siteminder:12.9:*:*:*:*:*:*:*
Broadcom Corporation/Siteminderv5
Range: 12.9

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/37176nvdPermissions Required

News mentions

No linked articles in our index yet.

cvss	0.312
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000