Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-112520. PoCs published by B00y@.
AI-analyzed exploit summary This exploit demonstrates a cross-site scripting (XSS) vulnerability in Symantec Web Gateway 5.0 due to improper sanitization of the file length parameter (l=). The vulnerability allows arbitrary JavaScript execution via crafted input in the URL.
Description
Symantec Web Gateway - Cross-Site Scripting
Exploits (1)
exploitdb
WORKING POC
by B00y@ · textwebappsphp
https://www.exploit-db.com/exploits/18832
This exploit demonstrates a cross-site scripting (XSS) vulnerability in Symantec Web Gateway 5.0 due to improper sanitization of the file length parameter (l=). The vulnerability allows arbitrary JavaScript execution via crafted input in the URL.
Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target:
Symantec Web Gateway 5.0
No auth needed
Prerequisites:
Access to the Symantec Web Gateway interface
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026