CVE-2018-10547

Impact:
Moderate
Public Date:
2018-04-26
CWE:
CWE-79
Bugzilla:
1573814: CVE-2018-10547 php: Reflected XSS vulnerability on PHAR 403 and 404 error pages

The MITRE CVE dictionary describes this issue as:

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.

Find out more about CVE-2018-10547 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 6.1
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Impact Low
Availability Impact None

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux rh-php70-php Affected
Red Hat Software Collections for Red Hat Enterprise Linux rh-php71-php Affected
Red Hat Enterprise Linux 7 php Affected
Red Hat Enterprise Linux 6 php Affected
Red Hat Enterprise Linux 5 php53 Will not fix
Red Hat Enterprise Linux 5 php Not affected

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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