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Vulnerability details: VCID-5f2g-tdga-5fcc
Vulnerability ID VCID-5f2g-tdga-5fcc
Aliases CVE-2026-2441
Summary chromium-browser: Use after free in CSS
Status Published
Exploitability 2.0
Weighted Severity 7.9
Risk 10.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
cvssv3 8.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-2441.json
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
epss 0.00203 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
epss 0.00261 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
epss 0.00261 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
epss 0.00354 https://api.first.org/data/v1/epss?cve=CVE-2026-2441
cvssv3.1 8.8 https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.html
ssvc Attend https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.html
cvssv3.1 8.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 8.8 https://issues.chromium.org/issues/483569511
ssvc Attend https://issues.chromium.org/issues/483569511
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-2441.json
https://api.first.org/data/v1/epss?cve=CVE-2026-2441
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-2441
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2439743 https://bugzilla.redhat.com/show_bug.cgi?id=2439743
483569511 https://issues.chromium.org/issues/483569511
stable-channel-update-for-desktop_13.html https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.html
Data source KEV
Date added Feb. 17, 2026
Description Google Chromium CSS contains a use-after-free vulnerability that could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Required action Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Due date March 10, 2026
Note 
https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.html ; https://nvd.nist.gov/vuln/detail/CVE-2026-2441
Ransomware campaign use Unknown
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-2441.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2026-02-18T04:56:21Z/ Found at https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_13.html
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://issues.chromium.org/issues/483569511
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2026-02-18T04:56:21Z/ Found at https://issues.chromium.org/issues/483569511
Exploit Prediction Scoring System (EPSS)
Percentile 0.42395
EPSS Score 0.00203
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:31:28.388296+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-2441.json 38.0.0