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CVE-2026-24809

MEDIUMCVSS 6.9/10EPSS 0.14%

Last modified

CVE-2026-24809 is a medium-severity vulnerability rated 6.9/10 on the CVSS scale. An issue from the component luaG_runerror in dependencies/lua/src/ldebug.c in praydog/REFramework version before 1.5.5 leads to a heap-buffer overflow when a recursive error occurs.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

An issue from the component luaG_runerror in dependencies/lua/src/ldebug.c in praydog/REFramework version before 1.5.5 leads to a heap-buffer overflow when a recursive error occurs.

Metrics

CVSS 4.0
6.9/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:X/V:D/RE:M/U:Amber

EPSS Probability
0.14%

3.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-24809?
An issue from the component luaG_runerror in dependencies/lua/src/ldebug.c in praydog/REFramework version before 1.5.5 leads to a heap-buffer overflow when a recursive error occurs.
How severe is CVE-2026-24809?
CVE-2026-24809 has a CVSS score of 6.9/10 (MEDIUM severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2026-24809?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-24809?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST