CVE-2025-15413

Name: CVE-2025-15413
Creator: NVD / NIST
Published: 2026-01-01T21:15:41.273+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 1.9/10EPSS 0.18%

Last modified Jun 17, 2026

CVE-2025-15413 is a low-severity vulnerability rated 1.9/10 on the CVSS scale. A vulnerability was detected in wasm3 up to 0.5.0. Impacted is the function op_SetSlot_i32/op_CallIndirect of the file m3_exec.h. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

A vulnerability was detected in wasm3 up to 0.5.0. Impacted is the function op_SetSlot_i32/op_CallIndirect of the file m3_exec.h. Performing a manipulation results in memory corruption. The attack needs to be approached locally. The exploit is now public and may be used. Unfortunately, the project has no active maintainer at the moment.

Metrics

CVSS 3.1

7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

1.9/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.18%

7.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Wasm3 Project	Wasm3	<= 0.5.0

References

https://github.com/wasm3/wasm3/
https://github.com/wasm3/wasm3/issues/543Exploit, Issue Tracking
https://github.com/wasm3/wasm3/issues/547Exploit, Issue Tracking
https://vuldb.com/?ctiid.339334Permissions Required, VDB Entry
https://vuldb.com/?id.339334Third Party Advisory, VDB Entry
https://vuldb.com/?submit.719829Third Party Advisory, VDB Entry
https://vuldb.com/?submit.719831Third Party Advisory, VDB Entry

Timeline

Published: Jan 1, 2026
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2025-15413?

How severe is CVE-2025-15413?

CVE-2025-15413 has a CVSS score of 1.9/10 (LOW severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.

How do I fix CVE-2025-15413?

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-2025-15413?

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

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Source: NVD / NIST