CYBER CODE RED

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Verified

ghsa:GHSA-G4QM-M288-5CP9: github.com/corazawaf/coraza/v3 < 3.8.1, (exact versions not specified)

Coraza has Cookie Parser Confusion. Affected range: < 3.8.1. Fixed version: 3.8.1.

GHSA-g4qm-m288-5cp9

Affected technology

github.com/corazawaf/coraza/v3 · < 3.8.1
Vendor not specified by the source

github.com/corazawaf/coraza/v3 · Exact affected versions not specified by the source
Vendor not specified by the source

Component: Not specified by the source
Function: name

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Impact An attacker can pad a `Cookie` header with a CTL adjacent to `=` so Coraza indexes a different name/value than the backend application does. Source advisory’s CVSS 3.1 assessment rates confidentiality and availability impact as none; integrity impact as low.

GHSA-g4qm-m288-5cp9

Affected technology

github.com/corazawaf/coraza/v3 · < 3.8.1
Vendor not specified by the source

github.com/corazawaf/coraza/v3 · Exact affected versions not specified by the source
Vendor not specified by the source

Component: Not specified by the source
Function: name

Attack conditions (OSV, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Impact An attacker can pad a `Cookie` header with a CTL adjacent to `=` so Coraza indexes a different name/value than the backend application does. OSV’s CVSS 3.1 assessment rates confidentiality and availability impact as none; integrity impact as low.

Published

Product
github.com/corazawaf/coraza/v3
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/adv-ghsa-ghsa-g4qm-m288-5cp9.html