RCE in Zohocorp Manageengine Adselfservice Plus
CVE-2022-28810
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.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.710 (99.4th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.710 · newest: 0.710 · change: 0.000
Affected products
- Zohocorp Manageengine Adselfservice Plus — versions 6.1
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Public proof-of-concept exploits
References
- www.manageengine.com/products/self-service-password/kb/cve-2022-28810.html (Patch, Vendor Advisory)
- packetstormsecurity.com/files/166816/ManageEngine-ADSelfService-Plus-Custom-Scr… (Exploit, VDB Entry, Third Party Advisory)
- github.com/rapid7/metasploit-framework/pull/16475 (Exploit, Patch, Third Party Advisory)
- www.rapid7.com/blog/post/2022/04/14/cve-2022-28810-manageengine-adselfservice-p… (Technical Description, Exploit, Patch, Third Party Advisory)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2022-28810?
- CVE-2022-28810 is a medium-severity vulnerability in Zohocorp Manageengine Adselfservice Plus, classified under OS Command Injection. CVSS score: 6.8/10. Published 2022-04-18.
- How severe is CVE-2022-28810?
- Medium severity. CVSS v3 base score is 6.8 out of 10.
- Is CVE-2022-28810 known to be exploited?
- Yes. CVE-2022-28810 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-03-07), indicating it is being actively exploited. 6 public proof-of-concept repositories are indexed.