CVE-2023-25740

Mozilla Firefox and 2 others: Insufficiently Protected Credentials

CVE-2023-25740 is fixed in 2 products on 1 platform, first by Mozilla Firefox (en-US) 110.0, released February 16, 2023. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

8.8

No vendor severity

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0052

44th percentile

After downloading a Windows <code>.scf</code> script from the local filesystem, an attacker could supply a remote path that would lead to unexpected network requests from the operating system. This also had the potential to leak NTLM credentials to the resource.<br>*This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 110.

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Mozilla Firefox (en-US)	110.0	Mozilla Firefox (en-US) 110.0	Feb 16, 2023
Mozilla Firefox ESR (en-US)	115.4.0	Mozilla Firefox ESR (en-US) 115.4.0	Oct 17, 2023

Details

Published
June 2, 2023
Weakness
CWE-522: Insufficiently Protected Credentials
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2023-25740

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