prism is vulnerable to Inefficient Regular Expression Complexity
CVSS Score
7.5
EPSS Score
0.003
Published
2021-09-15
Prism is a syntax highlighting library. Some languages before 1.24.0 are vulnerable to Regular Expression Denial of Service (ReDoS). When Prism is used to highlight untrusted (user-given) text, an attacker can craft a string that will take a very very long time to highlight. This problem has been fixed in Prism v1.24. As a workaround, do not use ASCIIDoc or ERB to highlight untrusted text. Other languages are not affected and can be used to highlight untrusted text.
CVSS Score
7.4
EPSS Score
0.004
Published
2021-06-28
The package prismjs before 1.23.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the prism-asciidoc, prism-rest, prism-tap and prism-eiffel components.
CVSS Score
7.5
EPSS Score
0.018
Published
2021-02-18