CVE-2019-10273
Information leakage vulnerability in the /mc login page in ManageEngine ServiceDesk Plus 9.3 software allows authenticated users to enumerate active users.
Does this matter?
A public exploit is published in Exploit-DB, so the technical barrier is gone even though the severity is medium and EPSS is 7.6%. Treat it as high on anything reachable from the internet.
Description
Information leakage vulnerability in the /mc login page in ManageEngine ServiceDesk Plus 9.3 software allows authenticated users to enumerate active users. Due to a flaw within the way the authentication is handled, an attacker is able to login and verify any active account.
- CVSS 3.0
- 4.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 7.64% probability · 95th percentile
- Public exploits
- 1 in Exploit-DB · first 8 April 2019
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- zohocorp/manageengine servicedesk plus
- Source
- cve@mitre.org
EPSS moved from 12.3% on 21 September 2026 to 7.6% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://packetstormsecurity.com/files/152439/ManageEngine-ServiceDesk-Plus-9.3-User-Enumeration.htmlExploit, Third Party Advisory, VDB Entry
- https://0x445.github.io/CVE-2019-10273/Exploit, Third Party Advisory
- https://www.exploit-db.com/exploits/46674/Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/152439/ManageEngine-ServiceDesk-Plus-9.3-User-Enumeration.htmlExploit, Third Party Advisory, VDB Entry
- https://0x445.github.io/CVE-2019-10273/Exploit, Third Party Advisory
- https://www.exploit-db.com/exploits/46674/Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.