What’s Vulnerable › Vulnerabilities

CVE-2023-42328

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-09-18 · updated 2026-06-17
• Weakness: CWE-798

Description

An issue in PeppermintLabs Peppermint v.0.2.4 and before allows a remote attacker to obtain sensitive information and execute arbitrary code via the hardcoded session cookie.

Affected products

• Peppermint: through 0.2.4

References

• https://blockomat2100.github.io/posts/2023-09-04-damn-vulnerable-ticket-system/
• https://github.com/Peppermint-Lab/peppermint/blob/446a20b870bc68157eaafcb7275c289d76bfb29e/apps/client/pages/api/auth/%5B...nextauth%5D.js#L65
• https://peppermint.sh/
• https://blockomat2100.github.io/posts/2023-09-04-damn-vulnerable-ticket-system/
• https://github.com/Peppermint-Lab/peppermint/blob/446a20b870bc68157eaafcb7275c289d76bfb29e/apps/client/pages/api/auth/%5B...nextauth%5D.js#L65
• https://peppermint.sh/

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