CVE-2013-6021

no score yetEPSS 12%

watchguard fireware: no CVSS score yet. EPSS 12% chance of exploitation in the next 30 days.

Buffer overflow in WGagent in WatchGuard WSM and Fireware before 11.8 allows remote attackers to execute arbitrary code via a long sessionid value in a cookie.

EPSS: 12% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-10-31)
CWE: CWE-119
Published: 2013-10-19
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

watchguard:fireware

References

http://osvdb.org/98752
http://watchguardsecuritycenter.com/2013/10/17/watchguard-dimension-and-fireware-xtm-11-8/
http://watchguardsecuritycenter.com/2013/10/17/xtm-11-8-secfixes/
http://www.exploit-db.com/exploits/29273
http://www.kb.cert.org/vuls/id/233990

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