THREATPORT/VULNERABILITY/CVE-2021-31874
MEDIUM SEVERITY

CVE-2021-31874

Manageengine Adselfservice Plus vulnerability

CVSS
5.9
EPSS
4.3%
EPSS pct
90th
Exploited
No known
Zoho ManageEngine ADSelfService Plus before 6104, in rare situations, allows attackers to obtain sensitive information about the password-sync database application.
Affected vendor
Zohocorp
Affected product
Manageengine Adselfservice Plus
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
2021-07-02

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, high attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 4.3% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 90% of all scored CVEs.

Check your external exposure to CVE-2021-31874

  • Confirm whether Zohocorp Manageengine Adselfservice Plus is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2021-31874.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2021-31874

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2021-31874 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2021-31874?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2021-31874.

Start free scan

No credit card. Agentless.