CVE-2012-0296

CVE-2012-0296 is a none vulnerability published on May 21, 2012. Multiple cross-site scripting (XSS) vulnerabilities in the management GUI in Symantec Web Gateway 5.0.x before 5.0.3 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVE-2012-0296 was first published in the National Vulnerability Database on May 21, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

CVE-2012-0296 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 70.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0296, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.