Medium severity · published Jan 16, 2018
CVE-2018-5712
An issue was discovered in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1
6.1
CVSS
79.9%
EPSS
No
On KEV
Description
An issue was discovered in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. There is Reflected XSS on the PHAR 404 error page via the URI of a request for a .phar file.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)79.9% · higher than 100% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
PHP · PHP
through 5.6.32; 7.0.0 through 7.0.26; after 7.1.0 through 7.1.12; 7.2.0 · source: NVD
DL
Debian Linux · Debian
7.0 · source: NVD
UL
Ubuntu Linux · Canonical
12.04; 14.04; 16.04; 17.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-5712
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-5712
Release Notes
http://php.net/ChangeLog-5.php
Release Notes
http://php.net/ChangeLog-7.php
Third Party Advisory
http://www.securityfocus.com/bid/102742
Third Party Advisory
http://www.securityfocus.com/bid/104020
Third Party Advisory
http://www.securitytracker.com/id/1040363
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1296
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