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Fencer Vulns
high 7.5

CVE-2021-45475 json

Information disclosure in Yordam Library Information Document Automation Program

published 2022-10-27 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-32241

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

Yordam Library Information Document Automation product before version 19.02 has an unauthenticated Information disclosure vulnerability.

Patch / fix

  • Yordam Informatics Systems Yordam Library Information Document Automation Program 19.02

Exploit prediction

0.61% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

  • Yordam Informatics Systems Yordam Library Information Document Automation Program

Classification

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

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.