UBUNTU-CVE-2019-11358

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2019-11358
Downstream
USN-7622-1
Published: 20 Apr 2019, 00:29
Last modified:27 May 2026, 10:16

Vulnerability Summary

Overall Risk (default)
low
24/100
CVSS Score
6.1 MEDIUM
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

20 Apr 2019, 00:29
Published
Vulnerability first disclosed
27 May 2026, 10:16
Last Modified
Vulnerability information updated

Description

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable __proto__ property, it could extend the native Object.prototype.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected Systems

  • ubuntu•drupal7

    all

  • ubuntu•jquery

    < 1.7.2+dfsg-2ubuntu1+esm1 | < 1.11.3+dfsg-4ubuntu0.1~esm1 | < 3.2.1-1ubuntu0.1~esm1

  • ubuntu•mediawiki

    all | all | all | all | all | all | all

  • ubuntu•node-jquery

    all | all

  • ubuntu•otrs2

    all | all | all

References (9)