CVE-2021-26723

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

12.58% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 95.9% 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 2026-06-17.

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

2021-02-06 05:35Z5 YR AGO

Last updated

2024-08-03 20:33Z2 YR AGO

Reserved

2021-02-05

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

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

Data version

5.1

Document digest

2141a2896fd2301ee023c682ee257be0ef0d41104f065f6d4148c6bfc4126d80

• jenzabar.comhttps://jenzabar.com/blogx_refsource_MISC
• y0ungdst.medium.comhttps://y0ungdst.medium.com/xss-in-jenzabar-cve-2021-26723-a0749231328x_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/161303/Jenzabar-9.2.2-Cross-Site-Scripting.htmlx_refsource_MISC
• gist.github.comhttps://gist.github.com/Y0ung-DST/d1b6b65be6248b0ffc2b2f2120deb205x_refsource_MISC