# Chrome, Firefox Updates Patch Over 180 Vulnerabilities

Source: [SecurityWeek](https://www.securityweek.com/chrome-firefox-updates-patch-180-vulnerabilities/) · 2026-11-12 · Security
Page: https://themorning.dev/story/chrome-firefox-updates-patch-over-180-vulnerabilities-116311b702141149
Kind: security · Impact: high

## In brief

- Google fixed 83 flaws in a new Chrome 157 release.
- Mozilla addressed 99 bugs in Firefox 160.
- Together the two updates patch over 180 vulnerabilities, per SecurityWeek.

## Why it matters

Developers and their teams running Chrome or Firefox should update to the patched versions, since the fixes address a large number of flaws.

## What to do

- Update Chrome to version 157.
- Update Firefox to version 160.

## Versions

- Chrome 157
- Firefox 160

## Coverage

- [Chrome, Firefox Updates Patch Over 180 Vulnerabilities](https://www.securityweek.com/chrome-firefox-updates-patch-180-vulnerabilities/) — SecurityWeek, 2026-11-12

Tags: chrome, firefox, browser-security, vulnerabilities, patches

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Dev – https://themorning.dev