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Fencer Intel
medium 5.3

CVE-2017-11557 json

An issue was discovered in ZOHO ManageEngine Applications Manager 12.3.

published 7y ago modified 4mo ago also EUVD-2017-3172

cvss
5.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.7%
EPSS 3.7% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

An issue was discovered in ZOHO ManageEngine Applications Manager 12.3. It is possible for an unauthenticated user to view the list of domain names and usernames used in a company's network environment via a userconfiguration.do?method=editUser request.

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Exploit prediction

3.70% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • trustwave.com https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=18738 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

Sources

Fencer Intel 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.