What’s Vulnerable › Vulnerabilities

CVE-2015-9239

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-05-31 · updated 2026-06-17
• Weakness: CWE-400

Description

ansi2html is vulnerable to regular expression denial of service (ReDoS) when certain types of user input is passed in.

Affected products

• HackerOne ansi2html node module: 0.0.1

References

• https://nodesecurity.io/advisories/51
• https://nodesecurity.io/advisories/51

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