Vulnerability Monitor

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CVE-2019-11831

The PharStreamWrapper (aka phar-stream-wrapper) package 2.x before 2.1.1 and 3.x before 3.1.1 for TYPO3 does not prevent directory traversal, which allows attackers to bypass a deserialization protection mechanism, as demonstrated by a phar:///path/bad.phar/../good.phar URL.

Published

2019-05-09T04:29:01.100

Last Modified

2024-11-21T04:21:50.990

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-22
CWE-502

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	typo3	pharstreamwrapper	< 2.1.1	Yes
Application	typo3	pharstreamwrapper	< 3.1.1	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	fedoraproject	fedora	28	Yes
Operating System	fedoraproject	fedora	29	Yes
Operating System	fedoraproject	fedora	30	Yes
Application	drupal	drupal	< 7.67	Yes
Application	drupal	drupal	< 8.6.16	Yes
Application	drupal	drupal	< 8.7.1	Yes
Application	joomla	joomla\!	≤ 3.9.5	Yes

References

http://www.securityfocus.com/bid/108302 Third Party Advisory, VDB Entry ([email protected])
https://github.com/TYPO3/phar-stream-wrapper/releases/tag/v2.1.1 Release Notes, Third Party Advisory ([email protected])
https://github.com/TYPO3/phar-stream-wrapper/releases/tag/v3.1.1 Release Notes, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2019/05/msg00029.html Mailing List, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/65ODQHDHWR74L6TCAPAQR5FQHG6MCXAW/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6QDJVUJPUW3RZ4746SC6BX4F4T6ZXNBH/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUEXS4HRI4XZ2DTZMWAVQBYBTFSJ34AR/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E3NUKPG7V4QEM6QXRMHYR4ABFMW5MM2P/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6JX7WR6DPMKCZQP7EYFACYXSGJ3K523/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z246UWBXBEKTQUDTLRJTC7XYBIO4IBE4/ ([email protected])
https://seclists.org/bugtraq/2019/May/36 Issue Tracking, Mailing List, Third Party Advisory ([email protected])
https://typo3.org/security/advisory/typo3-psa-2019-007/ Vendor Advisory ([email protected])
https://www.debian.org/security/2019/dsa-4445 Third Party Advisory ([email protected])
https://www.drupal.org/sa-core-2019-007 Third Party Advisory ([email protected])
https://www.synology.com/security/advisory/Synology_SA_19_22 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/108302 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/TYPO3/phar-stream-wrapper/releases/tag/v2.1.1 Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/TYPO3/phar-stream-wrapper/releases/tag/v3.1.1 Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2019/05/msg00029.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/65ODQHDHWR74L6TCAPAQR5FQHG6MCXAW/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6QDJVUJPUW3RZ4746SC6BX4F4T6ZXNBH/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUEXS4HRI4XZ2DTZMWAVQBYBTFSJ34AR/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E3NUKPG7V4QEM6QXRMHYR4ABFMW5MM2P/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6JX7WR6DPMKCZQP7EYFACYXSGJ3K523/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z246UWBXBEKTQUDTLRJTC7XYBIO4IBE4/ (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/May/36 Issue Tracking, Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://typo3.org/security/advisory/typo3-psa-2019-007/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2019/dsa-4445 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.drupal.org/sa-core-2019-007 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.synology.com/security/advisory/Synology_SA_19_22 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)