CVE-2018-10377

low-risk

Published 2018-06-17

PortSwigger Burp Suite before 1.7.34 has Improper Certificate Validation of the Collaborator server certificate, which might allow man-in-the-middle attackers to obtain interaction data.

Do I need to act?

0.14% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.9/10 Medium

NETWORK / HIGH complexity

Affected Products (1)

Burp Suite

Affected Vendors

Portswigger

References (6)

Vendor Advisory http://releases.portswigger.net/2018/06/1734.html

Third Party Advisory https://hackerone.com/reports/337680

Third Party Advisory https://integritylabs.io/advisories/cve-2018-10377

Vendor Advisory http://releases.portswigger.net/2018/06/1734.html

Third Party Advisory https://hackerone.com/reports/337680

Third Party Advisory https://integritylabs.io/advisories/cve-2018-10377

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 5/34 · Minimal