GHSA-8prr-wp36-5mv2

GHSA-8prr-wp36-5mv2 PUBLISHED CVSS 8.100000381469727 HIGH

Record from GitHub Advisory Database · Published November 11, 2025

Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5.

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
firefox	Chainguard	140.5-r0
firefox-esr	Chainguard	140.5-r0
firefox	Wolfi	140.5-r0

Risk scores

CVSS 3.1

8.100000381469727

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Affected products

Vendor	Product	Versions
chainguard	firefox	0
chainguard	firefox-esr	0
wolfi	firefox	0

Timeline

Nov 11, 2025 CVE Published
Apr 10, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-8prr-wp36-5mv2
vulnetix vdb fixes GHSA-8prr-wp36-5mv2

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-8prr-wp36-5mv2/fixes/registry"

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References

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