SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2022-28810

Zoho ManageEngine ADSelfService Plus Remote Code Execution Vulnerability

KEVMEDIUM 6.8EPSS 71.0%

Does this matter?

Known to be exploited in the wild (CISA KEV, CISA remediation deadline 28 March 2023). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.

Description

Zoho ManageEngine ADSelfService Plus before build 6122 allows a remote authenticated administrator to execute arbitrary operating OS commands as SYSTEM via the policy custom script feature. Due to the use of a default administrator password, attackers may be able to abuse this functionality with minimal effort. Additionally, a remote and partially authenticated attacker may be able to inject arbitrary commands into the custom script due to an unsanitized password field.

CVSS 3.1
6.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
EPSS
70.97% probability · 99th percentile
CISA KEV
Listed 7 March 2023 · due 28 March 2023
Weakness
CWE-78, CWE-798
Affected
zohocorp/manageengine adselfservice plus
Source
cve@mitre.org

CISA notes

Apply updates per vendor instructions. https://www.manageengine.com/products/self-service-password/advisory/CVE-2022-28810.html; https://nvd.nist.gov/vuln/detail/CVE-2022-28810

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.