CVE-2017-5382

Name: CVE-2017-5382
Creator: NVD / NIST
Published: 2018-06-11T21:29:03.107+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.54%

Last modified Jun 17, 2026

CVE-2017-5382 is a vulnerability of currently unknown severity. Feed preview for RSS feeds can be used to capture errors and exceptions generated by privileged content, allowing for the exposure of internal information not meant to be seen by web content. This vulnerability affects Firefox < 51.. EPSS estimates a 1.54% chance of exploitation in the next 30 days.

Description

Feed preview for RSS feeds can be used to capture errors and exceptions generated by privileged content, allowing for the exposure of internal information not meant to be seen by web content. This vulnerability affects Firefox < 51.

Metrics

EPSS Probability

1.54%

71.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Mozilla	Firefox	< 51.0

References

http://www.securityfocus.com/bid/95763Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037693Third Party Advisory, VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1295322Issue Tracking, Patch
https://www.mozilla.org/security/advisories/mfsa2017-01/Vendor Advisory
http://www.securityfocus.com/bid/95763Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037693Third Party Advisory, VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1295322Issue Tracking, Patch
https://www.mozilla.org/security/advisories/mfsa2017-01/Vendor Advisory

Timeline

Published: Jun 11, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-5382?

How severe is CVE-2017-5382?

Severity scoring for CVE-2017-5382 is pending analysis. The EPSS model estimates a 1.54% probability of exploitation in the next 30 days.

How do I fix CVE-2017-5382?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-5382?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST