Detections
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SCA: security update for guzzlehttp/guzzle (GHSA-wm3w-8rrp-j577)

high Tenable Cloud Security Plugin ID 445634

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - guzzlehttp/guzzle versions before 7.15.1 fail to preserve host-only cookie scope, storing the request host
 in the Domain field instead of marking cookies as host-only. Attackers controlling child hosts can receive
 host-only cookies intended only for parent hosts, potentially disclosing session identifiers and
 authorization tokens when the same cookie jar is reused across trust boundaries. (CVE-2026-67355)

Solution

Update the guzzlehttp/guzzle library and its related packages to version 7.15.1 or later.

See Also

https://github.com/advisories/GHSA-wm3w-8rrp-j577

Plugin Details

Severity: High

ID: 445634

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/4/2026

Updated: 8/4/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.75

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:N/A:N

CVSS Score Source: CVE-2026-67355

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 8.2

Threat Score: 4.6

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/20/2026

Vulnerability Publication Date: 7/20/2026

Reference Information

CVE: CVE-2026-67355