Cross-site Scripting (XSS) Affecting php-bcmath package, versions <0:5.4.16-48.el7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-CENTOS7-PHPBCMATH-2157093
- published26 Jul 2021
- disclosed19 Jun 2017
Introduced: 19 Jun 2017
CVE-2018-5712 (opens in a new tab)How to fix?
Upgrade Centos:7 php-bcmath to version 0:5.4.16-48.el7 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php-bcmath package and not the php-bcmath package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
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.
References
- http://www.securityfocus.com/bid/102742
- http://www.securityfocus.com/bid/104020
- http://php.net/ChangeLog-5.php
- http://php.net/ChangeLog-7.php
- https://bugs.php.net/bug.php?id=74782
- https://access.redhat.com/security/cve/CVE-2018-5712
- https://lists.debian.org/debian-lts-announce/2018/01/msg00025.html
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://access.redhat.com/errata/RHSA-2020:1112
- http://www.securitytracker.com/id/1040363
- https://usn.ubuntu.com/3566-1/
- https://usn.ubuntu.com/3600-1/
- https://usn.ubuntu.com/3600-2/