SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2023-28342

Zoho ManageEngine ADSelfService Plus before 6218 allows anyone to conduct a Denial-of-Service attack via the Mobile App Authentication API.

HIGH 7.5EPSS 78.3%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 78.3%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

Zoho ManageEngine ADSelfService Plus before 6218 allows anyone to conduct a Denial-of-Service attack via the Mobile App Authentication API.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
78.34% probability · 100th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-400
Affected
zohocorp/manageengine adselfservice plus
Source
cve@mitre.org
EPSS trend
0%40%80%3 November 2026: 78.34%3 November 20263 November 2026

EPSS 78.3% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.