Use after free in V8 in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: Low)
This CVE has been withdrawn by MITRE
MITRE marked CVE-2026-5904 as REJECTED on . It is no longer considered a valid vulnerability record. The original content below is preserved for historical reference only.
Reason given by MITRE
Determined a bug and not a vulnerability
CVE-2026-5904
✕ Withdrawn — historical dataHIGHNVD 8.8
8.8CVSS
- CVSS v3
- 8.8
- EchelonGraph score
- Not yet assessedThis CVE record was withdrawn by its numbering authority, so there is no vulnerability to rate.
- EPSS PROB
- —
- EPSS %ILE
- —
- KEV
- —Not applicable: this CVE ID was withdrawn
Published
April 8, 2026
Last Modified
April 13, 2026
References (2)
- chrome-cve-admin@googlehttps://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html
- chrome-cve-admin@googlehttps://issues.chromium.org/issues/483851888
Frequently asked(4)
What is CVE-2026-5904?
CVE-2026-5904 is a rejected CVE ID: its record was withdrawn on June 16, 2026 and no longer describes a vulnerability. Reason given: Determined a bug and not a vulnerability
When was the CVE record for CVE-2026-5904 published?
The CVE record for CVE-2026-5904 was published on April 8, 2026. EchelonGraph's copy of the record carries a last-modified date of April 13, 2026; the record at its source may have been updated since.
What is the CVSS score of CVE-2026-5904?
CVE-2026-5904 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-5904?
There is nothing to remediate under CVE-2026-5904: it is a rejected (withdrawn) CVE ID and no longer describes a vulnerability.