CVE-2026-126916
A NVD · · CVE-2026-126916
Admiralty grading (A–F · 1–6)
Source reliability
- A Completely reliable
- B Usually reliable
- C Fairly reliable
- D Not usually reliable
- E Unreliable
- F Cannot be judged
Information credibility
- 1 Confirmed
- 2 Probably true
- 3 Possibly true
- 4 Doubtful
- 5 Improbable
- 6 Cannot be judged
NATO Admiralty (AJP-2.1) grades confidence, independent of the risk score. Cross-source corroboration isn't tracked for non-CVE news, so single-source items are capped at a lower credibility number; a low number does not imply low quality.
Key metrics
- EPSS
- 0%
Key insight
A pure NVD patch notice with no indication of active exploitation or exploit code; it provides no insight beyond the patch information itself.
Description
CVE-2026-126916 is an integer overflow in the V8 JavaScript engine of Google Chrome in versions prior to 157.0.8103.78. A specially crafted HTML page can trigger the flaw and allow a remote attacker to execute arbitrary code inside the browser sandbox. Google rates the vulnerability with the Chromium security severity "High". At the time of the NVD publication there is no information on active exploitation, published proof-of-concept code, or inclusion in the CISA KEV list.
Risk score
- cvss base
- 0.00
- kev bonus
- 0.00
- epss bonus
- 0.00
- poc bonus
- 0.00
- raw before weight
- 0.00
- industry weight
- 1.21
- freshness factor
- 1.00
- exploitability factor
- 1.00
- days old
- 0.00
- vendor mismatch penalty
- 0.00
Path: operational