Vulnerability Details CVE-2021-32816
ProtonMail Web Client is the official AngularJS web client for the ProtonMail secure email service. ProtonMail Web Client before version 3.16.60 has a regular expression denial-of-service vulnerability. This was fixed in commit 6687fb. There is a full report available in the referenced GHSL-2021-027.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 51.5%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 5.0
References
- https://github.com/ProtonMail/WebClient/commit/6687fbb867ef872c96cf4fde68cb6e9c58d3fddc
- https://securitylab.github.com/advisories/GHSL-2021-027-redos-ProtonMail/
- https://github.com/ProtonMail/WebClient/commit/6687fbb867ef872c96cf4fde68cb6e9c58d3fddc
- https://securitylab.github.com/advisories/GHSL-2021-027-redos-ProtonMail/
Products affected by CVE-2021-32816
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cpe:2.3:a:protonmail:protonmail:*