Detections
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Echo: chromium: security update to 148.0.7778.215-1~deb12u1

medium Tenable Cloud Security Plugin ID 461670

Description

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

 - Insufficient validation of untrusted input in OptimizationGuide in Google Chrome prior to 148.0.7778.216
 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted
 HTML page. (Chromium security severity: High) (CVE-2026-9986)

Solution

Update the chromium library and its related packages to version 148.0.7778.215-1~deb12u1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-9986

Plugin Details

Severity: Medium

ID: 461670

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 7.72

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2026-9986

CVSS v3

Risk Factor: Medium

Base Score: 4.2

Temporal Score: 3.7

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/29/2026

Vulnerability Publication Date: 5/27/2026

Reference Information

CVE: CVE-2026-9986