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Fencer Intel
critical 9.8

CVE-2019-14480 json

AdRem NetCrunch 10.6.0.4587 has an Improper Session Handling vulnerability in the NetCrunch web client, which can lead to an authentication…

published 5y ago modified 4mo ago also EUVD-2019-5665

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits
0
none known

Summary

AdRem NetCrunch 10.6.0.4587 has an Improper Session Handling vulnerability in the NetCrunch web client, which can lead to an authentication bypass or escalation of privileges.

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Exploit prediction

1.13% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • compass-security.com https://compass-security.com/fileadmin/Research/Advisories/2020-14_CSNC-2019-015_AdRem_NetCrunch_Improper_Session_Handling.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-311 Missing Encryption of Sensitive Data
  • CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
  • CWE-522 Insufficiently Protected Credentials
  • CWE-732 Incorrect Permission Assignment for Critical Resource

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.