PT-2026-91440 · Unknown · Squid Proxy

CVE-2026-61642

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Published

2026-09-14

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Updated

2026-09-17

None

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Name of the Vulnerable Software and Affected Versions Squid proxy (affected versions not specified)
Description An issue involving request smuggling in HTTP Transfer-Encoding allows a trusted client to poison the web cache. This enables the storage of arbitrary malicious content at any URL, which can subsequently be delivered to other clients in response to their future requests.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers

CVE-2026-61642

Affected Products

Squid Proxy