CVE-2019-11831
CRITICAL9.8EPSS 28.6%drupal7 - security update
Published: 5/8/2019Modified: 3/9/2026
Description
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.
Affected packages (5)
- Debian/drupal7from 0, < 7.52-2+deb9u9
- Packagist/drupal/core>= 8.0.0, < 8.6.16 | >= 8.7.0, < 8.7.1
- Packagist/drupal/core>= 7.0.0, < 7.67.0
- Packagist/drupal/drupal>= 7.0.0, < 7.67.0
- Packagist/typo3/phar-stream-wrapper>= 2.0.0, < 2.1.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References (26)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2019-11831
- PATCHhttps://github.com/TYPO3/phar-stream-wrapper
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2019-11831.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2019-11831.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/phar-stream-wrapper/CVE-2019-11831.yaml
- WEBhttps://github.com/TYPO3/phar-stream-wrapper/releases/tag/v2.1.1
- WEBhttps://github.com/TYPO3/phar-stream-wrapper/releases/tag/v3.1.1
- WEBhttps://lists.debian.org/debian-lts-announce/2019/05/msg00029.html
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/65ODQHDHWR74L6TCAPAQR5FQHG6MCXAW
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6QDJVUJPUW3RZ4746SC6BX4F4T6ZXNBH
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUEXS4HRI4XZ2DTZMWAVQBYBTFSJ34AR
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E3NUKPG7V4QEM6QXRMHYR4ABFMW5MM2P
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6JX7WR6DPMKCZQP7EYFACYXSGJ3K523
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z246UWBXBEKTQUDTLRJTC7XYBIO4IBE4
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/65ODQHDHWR74L6TCAPAQR5FQHG6MCXAW
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/6QDJVUJPUW3RZ4746SC6BX4F4T6ZXNBH
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/AUEXS4HRI4XZ2DTZMWAVQBYBTFSJ34AR
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/E3NUKPG7V4QEM6QXRMHYR4ABFMW5MM2P
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/U6JX7WR6DPMKCZQP7EYFACYXSGJ3K523
- WEBhttps://lists.fedoraproject.org/archives/list/[email protected]/message/Z246UWBXBEKTQUDTLRJTC7XYBIO4IBE4
- WEBhttps://seclists.org/bugtraq/2019/May/36
- WEBhttps://typo3.org/security/advisory/typo3-psa-2019-007
- WEBhttps://www.debian.org/security/2019/dsa-4445
- WEBhttps://www.drupal.org/sa-core-2019-007
- WEBhttps://www.synology.com/security/advisory/Synology_SA_19_22
- WEBhttp://www.securityfocus.com/bid/108302