# CVE-2026-91733

Skia flaw in Chrome allows renderer-compromised attacker to read memory outside sandbox.

- Page: https://www.vulneraibility.com/cve/CVE-2026-91733
- CVSS: 8.3
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 0.32% (percentile 24.4)
- CISA SSVC: exploitation none, automatable no, technical impact total (assessed 2026-09-15)
- Weakness: CWE-754
- Published: 2026-09-15

## Affected versions

- Google Chrome: affected < 153.0.8010.47

A version outside these ranges is not a statement that it is unaffected.

## Impact

Crafted HTML can enable a compromised renderer to read process memory outside the sandbox, causing sensitive data disclosure.

## Action

Immediate action required

## Recommendation

Update Chrome to 153.0.8010.47 or later immediately.

## References

- [other] https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0541751186.html
- [other] https://issues.chromium.org/issues/540021213

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.