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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2026-5284

Use after free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

CVSS 7.5 · HighBuzz score 37.9

Buzz score

Why this CVE is surfacing

Buzz score total 37.9

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 17.9 · diversity 20.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
17.9
5 evidence mentions in the snapshot
Diversity score
20.0
5 sources across 4 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
5 source links · newest first
  • The April 2026 Security Update ReviewZero Day Initiative

    at some of the more interesting updates for this month, starting with the vulnerability being exploited in the wild: - CVE-2026-32201 - Microsoft SharePoint Server Spoofing Vulnerability Microsoft doesn’t provide a lot of information about this bug, but Spoofing bugs in SharePoint often manifest as cross-site scripting (XSS) bugs. They do note that at

    vendorwww.thezdi.comApr 14, 2026, 5:49 PM
  • Exploited Zero-Day Among 21 Vulnerabilities Patched in ChromeSecurityWeek

    Google has announced fixes for CVE-2026-5281, a zero-day affecting Chrome’s Dawn component.

    newswww.securityweek.comApr 1, 2026, 2:36 PM
  • Google fixes Chrome zero-day with in-the-wild exploit (CVE-2026-5281)Help Net Security

    Google has fixed 21 vulnerabilities affecting its popular Chrome browser, among them a zero-day (CVE-2026-5281) with an in-the-wild exploit. About CVE-2026-5281 As per usual, information about the fixed zero-day is limited, and there’s no details about the exploit (or how/if it’s being used by attackers). CVE-2026-5281’s official description says it’s a use-after-free (UAF) vulnerability in Dawn, an open-source and cross-platform implementation of the WebGPU standard that’s used in Chromium and Chromium-based browsers. The vulnerability affects … More →

    newswww.helpnetsecurity.comApr 1, 2026, 11:27 AM
  • https://issues.chromium.org/issues/492139412issues.chromium.org

    No excerpt available.

    Exploitissues.chromium.orgApr 1, 2026, 5:16 AM
  • https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_31.htmlchromereleases.googleblog.com

    No excerpt available.

    Vendor Advisorychromereleases.googleblog.comApr 1, 2026, 5:16 AM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

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