CVE-2021-28958 in the critical feed json
Zoho ManageEngine ADSelfService Plus through 6101 is vulnerable to unauthenticated Remote Code Execution while changing the password.
published 2021-06-25 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-15607
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 73.1%
- EPSS 73.1% chance of exploitation in 30 days, percentile 99.4%
- public exploits
- 0
- none known
Summary
Zoho ManageEngine ADSelfService Plus through 6101 is vulnerable to unauthenticated Remote Code Execution while changing the password.
Exploit prediction
73.13% chance of exploitation in the next 30 days, higher than 99.4% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
manageengine.com
vendor-advisory
-
manageengine.com
/products/self-service-password/release-notes.html#6102
release-notes, vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/adselfservice-plus-6102-released-with-an-important-security-fix-21-3-2021
vendor-advisory
-
blog.stmcyber.com
/vulns/cve-2021-28958/
third-party-advisory
Sources
- CVE List CVE-2021-28958
- NVD CVE-2021-28958
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.