CVE-2019-11737

high
Published — · Modified —
CVSS v3
CVSS v2
VIR risk
8.0

Description

If a wildcard ('*') is specified for the host in Content Security Policy (CSP) directives, any port or path restriction of the directive will be ignored, leading to CSP directives not being properly applied to content. This vulnerability affects Firefox < 69.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-11737

vendor Authored 2026-05-27

Vendor advisory: arch — https://security.archlinux.org/ASA-201909-2

OS impact

OSVersionStatusFixed in
arch archfixed69.0-1
debian debiansidfixed69.0-1

References

Verify integrity in audit chain (admin only). AS-IS.