CVE-2020-28948
HIGH7.8EPSS 76.9%drupal7 - security update
Published: 11/25/2020Modified: 3/9/2026
Also known as:GHSA-75c5-f4gw-38r9GHSA-jh5x-hfhg-78jqBIT-drupal-2020-28948BIT-drupal-2020-28949DEBIAN-CVE-2020-28948DLA-2466-1DRUPAL-CORE-2020-013
Description
Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.
Affected packages (9)
- Bitnami/drupal>= 7.0.0, < 7.75.0, >= 8.0.0, < 8.9.10, >= 9.0.0, < 9.0.9
- Bitnami/drupal>= 7.0.0, < 7.75.0, >= 8.0.0, < 8.9.10, >= 9.0.0, < 9.0.9
- Debian/drupal7from 0, < 7.52-2+deb9u13
- Debian/php-pearfrom 0, < 1:1.10.1+submodules+notgz-9+deb9u2
- Debian/php-pearfrom 0, < 1:1.10.9+submodules+notgz-1.1
- Debian/php-pearfrom 0, < 1:1.10.6+submodules+notgz-1.1+deb10u1
- Packagist/drupal/core>= 8.0.0, < 8.8.12 | >= 8.9.0, < 8.9.10 | >= 9.0.0, < 9.0.9
- Packagist/pear/archive_tarfrom 0, < 1.4.11
- Packagist/pear/archive_tarfrom 0, < 1.4.11
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H |
References (31)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-28948
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-28949
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2020-28948
- PATCHhttps://github.com/pear/Archive_Tar
- WEBhttp://packetstormsecurity.com/files/161095/PEAR-Archive_Tar-Arbitrary-File-Write.html
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/pear/archive_tar/CVE-2020-28949.yaml
- WEBhttps://github.com/pear/Archive_Tar/commit/0670a05fdab997036a3fc3ef113b8f5922e574da
- WEBhttps://github.com/pear/Archive_Tar/issues/33
- WEBhttps://lists.debian.org/debian-lts-announce/2020/11/msg00045.html
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V35LBRM6HBCXBVCITKQ4UEBTXO2EG7B
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4V35LBRM6HBCXBVCITKQ4UEBTXO2EG7B/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NBYZSHYTIOBK6V7C4N7TP6KIKCRKLVWP
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NBYZSHYTIOBK6V7C4N7TP6KIKCRKLVWP/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/4V35LBRM6HBCXBVCITKQ4UEBTXO2EG7B
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/NBYZSHYTIOBK6V7C4N7TP6KIKCRKLVWP
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N
- WEBhttps://security.gentoo.org/glsa/202101-23
- WEBhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-28949
- WEBhttps://www.debian.org/security/2020/dsa-4817
- WEBhttps://www.drupal.org/sa-core-2020-013