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CVE-2023-23603

Calls to console.log allowed bypassing Content Security Policy via format directive PUBLISHED

Description (CNA)

Regular expressions used to filter out forbidden properties and values from style directives in calls to `console.log` weren't accounting for external URLs. Data could then be potentially exfiltrated from the browser. This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird < 102.7.

Affected (CNA)

Vendor / productVersions
Mozilla / Firefoxaffected unspecified before 109
Mozilla / Firefox ESRaffected unspecified before 102.7
Mozilla / Thunderbirdaffected unspecified before 102.7

CWE

No CWE identifiers supplied.

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.