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Fencer Vulns
medium 5.7

CVE-2020-13462 json

Insecure Direct Object Reference (IDOR) exists in Tufin SecureChange, affecting all versions prior to R20-2 GA.

published 2021-02-09 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-5713

cvss
5.7
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits
0
none known

Summary

Insecure Direct Object Reference (IDOR) exists in Tufin SecureChange, affecting all versions prior to R20-2 GA. Fixed in version R20-2 GA.

Patch / fix

  • tufin securetrack r20-2

Exploit prediction

0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 5.7 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 2.7 AV:A/AC:L/Au:S/C:P/I:N/A:N

Classification

Weakness
  • CWE-639 Authorization Bypass Through User-Controlled Key

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.