Bug 1573814 (CVE-2018-10547) - CVE-2018-10547 php: Reflected XSS vulnerability on PHAR 403 and 404 error pages
Summary: CVE-2018-10547 php: Reflected XSS vulnerability on PHAR 403 and 404 error pages
Status: NEW
Alias: CVE-2018-10547
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard: impact=moderate,public=20180426,repor...
Keywords: Security
Depends On: 1579205 1579206 1579208 1579242 1563859 1573816
Blocks: 1535252
TreeView+ depends on / blocked
 
Reported: 2018-05-02 10:02 UTC by Adam Mariš
Modified: 2019-05-16 09:48 UTC (History)
8 users (show)

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Last Closed:


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Description Adam Mariš 2018-05-02 10:02:13 UTC
An issue was discovered in ext/phar/phar_object.c in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. There is Reflected XSS on the PHAR 403 and 404 error pages via request data of a request for a .phar file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-5712.

Upstream bug:

https://bugs.php.net/bug.php?id=76129

Upstream patch:

https://git.php.net/?p=php-src.git;a=commit;h=6e64aba47f4e41d97c4d010024c68320c0855f45

Comment 1 Adam Mariš 2018-05-02 10:05:15 UTC
Created php tracking bugs for this issue:

Affects: fedora-all [bug 1573816]


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