What’s Vulnerable › Vulnerabilities

CVE-2023-30088

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-09 · updated 2026-06-17
• Weakness: CWE-119

Description

An issue found in Cesanta MJS v.1.26 allows a local attacker to cause a denial of service via the mjs_execute function in mjs.c.

Affected products

• Cesanta mJS: 1.26

References

• https://github.com/cesanta/mjs/issues/243
• https://github.com/cesanta/mjs/issues/243

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