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Fencer Vulns
medium 6.1

CVE-2017-5631 json

An issue was discovered in KMCIS CaseAware.

published 2017-05-01 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-14727

cvss
6.1
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.5%
EPSS 4.5% chance of exploitation in 30 days, percentile 91%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

An issue was discovered in KMCIS CaseAware. Reflected cross site scripting is present in the user parameter (i.e., "usr") that is transmitted in the login.php query string.

Timeline

  1. Published
  2. First public exploit (EDB-42042)

Exploit prediction

4.49% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-42042 KMCIS CaseAware - Cross-Site Scripting webapps, 2017-05-20
  • Nuclei template KMCIS CaseAware - Cross-Site Scripting nuclei detection template
  • openbugbounty.org https://www.openbugbounty.org/incidents/228262/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 6.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

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.