CVE-2026-24793
Unknown
Unknown - Not Provided
Out-of-Bounds Write in AzerothCore zlib Module Causes Buffer Overflow
Vulnerability report for CVE-2026-24793, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-01-27
Last updated on: 2026-02-17
Assigner: Government Technology Agency of Singapore Cyber Security Group (GovTech CSG)
Description
Description
Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in azerothcore azerothcore-wotlk (deps/zlib modules). This vulnerability is associated with program files inflate.C.
This issue affects azerothcore-wotlk: through v4.0.0.
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| azerothcore | azerothcore | to 4.0.0 (inc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-120 | The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer. |
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
