What’s Vulnerable › Vulnerabilities

CVE-2025-13917: Elevation of Privileges in Web Security Services (WSS) Agent

• Severity: high (CVSS 7.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-28 · updated 2026-06-17
• Weakness: CWE-269

Description

WSS Agent, prior to 9.8.5, may be susceptible to a Elevation of Privilege vulnerability, which is a type of issue whereby an attacker may attempt to compromise the software application to gain elevated access to resources that are normally protected from an application or user.

Affected products

• Broadcom Symantec Web Security Services Agent: 9.8.4

References

• https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/36778

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