vulnwire
7.5high

CVE-2017-18227

TitanHQ WebTitan Gateway has incorrect certificate validation for the TLS interception feature.

Published 8 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.7%
percentile 53%
Public exploits
0
none known

TitanHQ WebTitan Gateway has incorrect certificate validation for the TLS interception feature.

Exploit prediction (EPSS)

0.70% probability of exploitation in the next 30 days, higher than 53% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-295 Improper Certificate Validation

References

  • ndss-symposium.org /ndss2017/ndss-2017-programme/security-impact-https-interception/ · x_refsource_MISC, x_transferred
  • dx.doi.org /10.14722/ndss.2017.23456 · x_refsource_MISC, x_transferred
  • jhalderm.com /pub/papers/interception-ndss17.pdf · x_refsource_MISC, x_transferred

Sources

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