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CVE Record

CVE-2016-1296: The proxy engine on Cisco Web Security Appliance (WSA) devices with software 8.5.3-055, 9.1.0-000, and 9.5....

The proxy engine on Cisco Web Security Appliance (WSA) devices with software 8.5.3-055, 9.1.0-000, and 9.5.0-235 allows remote attackers to bypass intended proxy restrictions via a malformed HTTP method, aka Bug ID CSCux00848.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2016-1296 is a Cisco Web Security Appliance issue where a malformed HTTP method could let a remote attacker bypass intended proxy restrictions. For organizations relying on WSA to enforce web access policy, the risk is traffic reaching destinations or content that should be blocked. Exposure is limited to Cisco Web Security Appliance deployments running the specific affected software versions named in the CVE source bundle. Evidence is incomplete for other versions or products. Address during normal security patch governance unless the WSA protects high-risk egress paths or regulated environments. Escalate if affected versions are confirmed and proxy restrictions are business-critical. Mitigation focus: Inventory Cisco WSA appliances and record software versions.; Check Cisco advisory cisco-sa-20160119-wsa for supported fixed-version guidance.; Prioritize upgrade or remediation for affected WSA versions..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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