Vulnerability in Bettercap
CVE-2026-8276
A flaw has been found in bettercap up to 2.41.5. Affected by this issue is some unknown functionality of the file modules/mysql_server/mysql_server.go of the component MySQL Server. Executing a manipulation can lead to integer coercion error. The attack can be launched remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been published and may be used. This patch is called 0eaa375c5e5446bfba94a290eff92967a5deac9e. It is advisable to implement a patch to correct this issue.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.006 (49.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Bettercap — versions 2.41.0, 2.41.1, 2.41.2
Weakness classification (CWE)
References
- github.com/bettercap/bettercap/ (product)
- github.com/bettercap/bettercap/commit/0eaa375c5e5446bfba94a290eff92967a5deac9e (patch)
- github.com/bettercap/bettercap/issues/1265 (issue-tracking)
- github.com/bettercap/bettercap/issues/1265 (issue-tracking, exploit)
- github.com/bettercap/bettercap/pull/1266 (issue-tracking, patch)
- vuldb.com/submit/811163 (third-party-advisory)
- vuldb.com/vuln/362573 (vdb-entry)
- vuldb.com/vuln/362573/cti (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-8276?
- CVE-2026-8276 is a low-severity vulnerability in Bettercap, classified under CWE-189. CVSS score: 3.7/10. Published 2026-05-11.
- How severe is CVE-2026-8276?
- Low severity. CVSS v3 base score is 3.7 out of 10.