CVE-2022-45923

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

1.87% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 77.5% of scored records. A rank, not a probability.

NVD base score

8.8 (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: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

2023-01-18 00:00Z3 YR AGO

Last updated

2025-04-04 17:24Z1 YR AGO

Reserved

2022-11-27

Assigning CNA

mitre

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

• CWE-502Deserialization of Untrusted DataBase

Data version

5.1

Document digest

957759dcfd7c416d204c271f17fd5185e39401da49293fe6636334f016c8b20a

• sec-consult.comhttps://sec-consult.com/vulnerability-lab/advisory/pre-authenticated-remote-code-execution-in-csexe-opentext-server-component/
• seclists.org20230119 SEC Consult SA-20230117-0 :: Pre-authenticated Remote Code Execution in cs.exe (@OpenText Content Server component of OpenText Extended ECM)http://seclists.org/fulldisclosure/2023/Jan/10mailing-list
• packetstormsecurity.comhttp://packetstormsecurity.com/files/170613/OpenText-Extended-ECM-22.3-cs.exe-Remote-Code-Execution.html