# CVE-2026-110918: Google Chrome memory corruption in Core

Source: https://junglewise.ai/threats/cve-2026-110918-memory-corruption-in-core-in-google-chrome-prior-to-155-0-8059  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-15. Updated: 2026-10-16  
License: CC BY 4.0 with a link back

CVE-2026-110918 · Severity: medium · CVSS 4.3 · Published 2026-10-15

Google Chrome's core rendering engine contains a memory corruption vulnerability that allows remote attackers to read sensitive data from a user's browser memory by crafting a malicious HTML page. An attacker can exploit this by tricking a user into visiting a compromised website to steal passwords, session tokens, or other confidential information stored in memory.

Technologies: [Google Chrome](https://junglewise.ai/threats/technologies/chrome). Vendors: [Google](https://junglewise.ai/threats/vendors/google).

## Quick answers

**Is CVE-2026-110918 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-110918 being exploited in the wild.

**How severe is CVE-2026-110918?** Medium severity, with a CVSS score of 4.3, published 15 October 2026.

**Which products and versions are affected?** Google Chrome prior to 155.0.8059.84.

**Is there a fix for CVE-2026-110918?** Yes: fixed in 155.0.8059.84. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-110918 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-110918?** Check whether you run Google Chrome at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in 155.0.8059.84

## Technical details

A memory corruption flaw in Chrome's Core component allows a remote attacker to read arbitrary memory via a crafted HTML page served over the network. No user interaction beyond visiting a malicious webpage is required. The vulnerability enables information disclosure of sensitive data resident in the browser process memory.

## Affected products

- Google Chrome prior to 155.0.8059.84

## Timeline

- 2026-10-15: disclosed
- 2026-10-15: patched

## References

- [https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01886704284.html](https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01886704284.html)
- [https://issues.chromium.org/issues/568937999](https://issues.chromium.org/issues/568937999)

## Related threats

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