CVE-2021-35976

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

1.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 64.6% 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 2026-06-17.

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

2021-09-10 11:08Z4 YR AGO

Last updated

2024-08-04 00:47Z2 YR AGO

Reserved

2021-06-30

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

2b155dc8a128466b98f931c32d13ca9ba07f738a9d97abbccdc91a2744c31421

• www.bouali.iohttps://www.bouali.io/cves/cve-2021-35976x_refsource_MISC
• support.plesk.comhttps://support.plesk.com/hc/en-us/articles/4402990507026x_refsource_CONFIRM
• tarekbouali.comhttps://tarekbouali.com/cves/cve-2021-35976x_refsource_MISC