CVE-2021-41183

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

8.53% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 94.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-08-25.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2021-10-26 00:00Z4 YR AGO

Last updated

2025-02-13 16:28Z1 YR AGO

Reserved

2021-09-15

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.1

Document digest

63ef8fed825d3d8ea2558a2616c3d600db8dfde89c252c2362c5548f0135fbad

• blog.jqueryui.comhttps://blog.jqueryui.com/2021/10/jquery-ui-1-13-0-released/
• github.comhttps://github.com/jquery/jquery-ui/security/advisories/GHSA-j7qv-pgf6-hvh4
• github.comhttps://github.com/jquery/jquery-ui/pull/1953
• bugs.jqueryui.comhttps://bugs.jqueryui.com/ticket/15284
• lists.fedoraproject.orgFEDORA-2021-51c256bf87https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O74SXYY7RGXREQDQUDQD4BPJ4QQTD2XQ/vendor-advisory
• lists.fedoraproject.orgFEDORA-2021-ab38307fc3https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SNXA7XRKGINWSUIPIZ6ZBCTV6N3KSHES/vendor-advisory
• lists.fedoraproject.orgFEDORA-2021-013ab302behttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NXIUUBRVLA4E7G7MMIKCEN75YN7UFERW/vendor-advisory
• lists.debian.org[debian-lts-announce] 20220119 [SECURITY] [DLA-2889-1] drupal7 security updatehttps://lists.debian.org/debian-lts-announce/2022/01/msg00014.htmlmailing-list
• www.drupal.orghttps://www.drupal.org/sa-core-2022-002
• www.oracle.comhttps://www.oracle.com/security-alerts/cpuapr2022.html
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20211118-0004/
• www.drupal.orghttps://www.drupal.org/sa-contrib-2022-004
• www.drupal.orghttps://www.drupal.org/sa-core-2022-001
• www.oracle.comhttps://www.oracle.com/security-alerts/cpujul2022.html
• www.tenable.comhttps://www.tenable.com/security/tns-2022-09
• lists.fedoraproject.orgFEDORA-2022-9d655503eahttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HVKIOWSXL2RF2ULNAP7PHESYCFSZIJE3/vendor-advisory
• lists.fedoraproject.orgFEDORA-2022-bf18450366https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SGSY236PYSFYIEBRGDERLA7OSY6D7XL4/vendor-advisory
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2023/08/msg00040.html