CVE-2020-15651

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

A unicode RTL order character in the downloaded file name can be used to change the file's name during the download UI flow to change the file extension. This vulnerability affects Firefox for iOS < 28.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Affected software

Vendor	Product	Versions
Mozilla	Firefox for iOS	>= unspecified, < 28

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1649160Issue Tracking, Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-34/Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1649160Issue Tracking, Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-34/Vendor Advisory

Timeline

Published: Aug 10, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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