CVE-2013-5552

no score yetEPSS 1.2%

Cisco IOS 12.4(24)MDB9 and earlier on Content Services Gateway (CSG) devices does not properly implement the "parse error drop" feature, which allows remote attackers to bypass intended access restrictions via a crafted series of packets, aka Bug ID CSCug90143.

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
CWE: CWE-264
Published: 2013-11-13
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

cisco:content_services_gateway
cisco:ios

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5552
http://tools.cisco.com/security/center/viewAlert.x?alertId=31715
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5552
http://tools.cisco.com/security/center/viewAlert.x?alertId=31715

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