Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is in the KEV database since Aug. 25, 2022.

Exploitation active

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Debian
  • Debian Linux
Drupal
  • Drupal
Fedoraproject
  • Fedora
Php
  • Archive Tar
Redhat
  • Enterprise Linux
  • Rhel Eus

Configuration 1 [-]

cpe:2.3:a:php:archive_tar:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Configuration 3 [-]

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 4 [-]

OR cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
Package CPE Advisory Released Date
Red Hat Enterprise Linux 7
php-pear-1:1.9.4-23.el7_9 cpe:/o:redhat:enterprise_linux:7 RHSA-2022:7340 2022-11-02T00:00:00Z
Red Hat Enterprise Linux 8
php:7.4-8060020220907094815.5caa48ff cpe:/a:redhat:enterprise_linux:8 RHSA-2022:6542 2022-09-15T00:00:00Z
Red Hat Enterprise Linux 8.4 Extended Update Support
php:7.4-8040020220907095003.d7c09045 cpe:/a:redhat:rhel_eus:8.4 RHSA-2022:6541 2022-09-15T00:00:00Z
References
Link Providers
https://github.com/pear/Archive_Tar/commit/cde460582ff389404b5b3ccb59374e9b389de916 cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2021/01/msg00018.html cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2021/04/msg00007.html cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FOZNK4FIIV7FSFCJNNFWMJZTTV7NFJV2/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YKD5WEFA4WT6AVTMRAYBNXZNLWZHM7FH/ cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2020-36193 cve-icon
https://security.gentoo.org/glsa/202101-23 cve-icon cve-icon
https://www.cisa.gov/known-exploited-vulnerabilities-catalog cve-icon
https://www.cve.org/CVERecord?id=CVE-2020-36193 cve-icon
https://www.debian.org/security/2021/dsa-4894 cve-icon cve-icon
https://www.drupal.org/sa-core-2021-001 cve-icon cve-icon
History

Tue, 04 Feb 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2022-08-25'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 14 Aug 2024 01:00:00 +0000

Type Values Removed Values Added
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-02-04T20:24:55.146Z

Reserved: 2021-01-18T00:00:00.000Z

Link: CVE-2020-36193

cve-icon Vulnrichment

Updated: 2024-08-04T17:23:09.546Z

cve-icon NVD

Status : Analyzed

Published: 2021-01-18T20:15:12.667

Modified: 2025-04-03T19:44:16.763

Link: CVE-2020-36193

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-01-27T00:00:00Z

Links: CVE-2020-36193 - Bugzilla