CVE-2022-31084

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

2.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 84.2% 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:H/PR:N/UI:N/S:U/C:H/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

2022-06-27 20:55Z4 YR AGO

Last updated

2025-04-22 17:53Z1 YR AGO

Reserved

2022-05-18

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Critical (CVSS 9.0)

CNA CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Weaknesses

• CWE-88Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')Base

Data version

5.1

Document digest

5cdb3902fefd77f563ab9bf6b1db96cdd895ee75a9c10ca5824d0c2326191fcd

• github.comhttps://github.com/LDAPAccountManager/lam/commit/f1d5d04952f39a1b4ea203d3964fa88e1429dfd4x_refsource_MISC
• github.comhttps://github.com/LDAPAccountManager/lam/security/advisories/GHSA-r387-grjx-qgvwx_refsource_CONFIRM
• www.debian.orgDSA-5177https://www.debian.org/security/2022/dsa-5177vendor-advisoryx_refsource_DEBIAN
• swarm.ptsecurity.comhttps://swarm.ptsecurity.com/exploiting-arbitrary-object-instantiations/x_refsource_MISC