CVE-2021-26601

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

3.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 87.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2022-03-28 00:51Z4 YR AGO

Last updated

2024-08-03 20:26Z2 YR AGO

Reserved

2021-02-03

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

Data version

5.1

Document digest

976c663431bfc9a704289c05fa347d6ce7f1b5b5d74017771f7ca0717c5eeb94

• hackerone.comhttps://hackerone.com/reports/1081878x_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/166402/ImpressCMS-1.4.2-Path-Traversal.htmlx_refsource_MISC
• seclists.orghttp://seclists.org/fulldisclosure/2022/Mar/44x_refsource_MISC
• karmainsecurity.comhttp://karmainsecurity.com/KIS-2022-02x_refsource_MISC