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Vulnerability Details : CVE-2020-28948

Archive_Tar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked.
Publish Date : 2020-11-19 Last Update Date : 2021-09-25
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- CVSS Scores & Vulnerability Types

CVSS Score
6.8
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 502

- Products Affected By CVE-2020-28948

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
2 OS Debian Debian Linux 10.0 * * * Version Details Vulnerabilities
3 Application Drupal Drupal * * * * Version Details Vulnerabilities
4 OS Fedoraproject Fedora 32 * * * Version Details Vulnerabilities
5 OS Fedoraproject Fedora 33 * * * Version Details Vulnerabilities
6 Application PHP Archive Tar * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 2
Drupal Drupal 1
Fedoraproject Fedora 2
PHP Archive Tar 1

- References For CVE-2020-28948

https://github.com/pear/Archive_Tar/issues/33
https://lists.debian.org/debian-lts-announce/2020/11/msg00045.html
MLIST [debian-lts-announce] 20201127 [SECURITY] [DLA 2466-1] drupal7 security update
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4V35LBRM6HBCXBVCITKQ4UEBTXO2EG7B/
FEDORA FEDORA-2020-f351eb14e3
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
FEDORA FEDORA-2021-0c013f520c
https://security.gentoo.org/glsa/202101-23
GENTOO GLSA-202101-23
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/
FEDORA FEDORA-2021-8093e197f4
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT/
FEDORA FEDORA-2020-6f1079934c
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NBYZSHYTIOBK6V7C4N7TP6KIKCRKLVWP/
FEDORA FEDORA-2020-5271a896ff
https://www.drupal.org/sa-core-2020-013 CONFIRM
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437/
FEDORA FEDORA-2020-d50d74d6f2
https://www.debian.org/security/2020/dsa-4817
DEBIAN DSA-4817

- Metasploit Modules Related To CVE-2020-28948

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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