CVE-2019-11831

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

5.59% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 92.2% of scored records. A rank, not a probability.

NVD base score

9.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-05-09 03:52Z7 YR AGO

Last updated

2024-08-04 23:03Z2 YR AGO

Reserved

2019-05-08

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
• CWE-502Deserialization of Untrusted DataBase

Data version

5.1

Document digest

829de63e9a3f67d39f0ae8f981711d785a3b62a43aa1a696d2a89e3f23138dc2

• www.drupal.orghttps://www.drupal.org/sa-core-2019-007x_refsource_CONFIRM
• github.comhttps://github.com/TYPO3/phar-stream-wrapper/releases/tag/v3.1.1x_refsource_MISC
• github.comhttps://github.com/TYPO3/phar-stream-wrapper/releases/tag/v2.1.1x_refsource_MISC
• typo3.orghttps://typo3.org/security/advisory/typo3-psa-2019-007/x_refsource_MISC
• www.synology.comhttps://www.synology.com/security/advisory/Synology_SA_19_22x_refsource_CONFIRM
• www.securityfocus.com108302http://www.securityfocus.com/bid/108302vdb-entryx_refsource_BID
• www.debian.orgDSA-4445https://www.debian.org/security/2019/dsa-4445vendor-advisoryx_refsource_DEBIAN
• seclists.org20190515 [SECURITY] [DSA 4445-1] drupal7 security updatehttps://seclists.org/bugtraq/2019/May/36mailing-listx_refsource_BUGTRAQ
• lists.fedoraproject.orgFEDORA-2019-3c89837025https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6JX7WR6DPMKCZQP7EYFACYXSGJ3K523/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-4d93cf2b34https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUEXS4HRI4XZ2DTZMWAVQBYBTFSJ34AR/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-d5f883429dhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/65ODQHDHWR74L6TCAPAQR5FQHG6MCXAW/vendor-advisoryx_refsource_FEDORA
• lists.debian.org[debian-lts-announce] 20190520 [SECURITY] [DLA 1797-1] drupal7 security updatehttps://lists.debian.org/debian-lts-announce/2019/05/msg00029.htmlmailing-listx_refsource_MLIST
• lists.fedoraproject.orgFEDORA-2019-84a50e34a9https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6QDJVUJPUW3RZ4746SC6BX4F4T6ZXNBH/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-41d6ffd6f0https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z246UWBXBEKTQUDTLRJTC7XYBIO4IBE4/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-040857fd75https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E3NUKPG7V4QEM6QXRMHYR4ABFMW5MM2P/vendor-advisoryx_refsource_FEDORA