CVE-2022-26652

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

2.34% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 82.1% of scored records. A rank, not a probability.

NVD base score

6.5 (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: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

2022-03-10 03:48Z4 YR AGO

Last updated

2024-08-03 05:11Z2 YR AGO

Reserved

2022-03-07

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

b1271757120ca42041fa455227bc086abb7458a35d19429d7ef56fc6b2557371

• github.comhttps://github.com/nats-io/nats-server/releasesx_refsource_MISC
• github.comhttps://github.com/nats-io/nats-server/security/advisories/GHSA-6h3m-36w8-hv68x_refsource_CONFIRM
• advisories.nats.iohttps://advisories.nats.io/CVE/CVE-2022-26652.txtx_refsource_CONFIRM
• www.openwall.com[oss-security] 20220309 CVE-2022-26652: nats-server arbitrary file writehttp://www.openwall.com/lists/oss-security/2022/03/10/1mailing-listx_refsource_MLIST