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Vulnerability · Published May 11, 2026 · Assigned by VulDB

CVE-2026-8276bettercap MySQL Server mysql_server.go integer coercion

Low 3.7

In plain English

A low-severity security flaw in bettercap. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)3.7Low
Exploit odds (30 days)0.4%top 66.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

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.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12bettercapno fix listedDEBIAN-CVE-2026-8276
Debian:13bettercap2.33.0-1+deb13u1DEBIAN-CVE-2026-8276
Debian:14bettercap2.33.0-3DEBIAN-CVE-2026-8276
Gogithub.com/bettercap/bettercap/v22.41.7GO-2026-5463
Gogithub.com/bettercap/bettercap/v22.41.7GHSA-jcqv-2g3v-gm88
Ubuntu:25.10bettercapno fix listedUBUNTU-CVE-2026-8276
Ubuntu:26.04:LTSbettercapno fix listedUBUNTU-CVE-2026-8276
Ubuntu:26.10bettercapno fix listedUBUNTU-CVE-2026-8276

Affected products (as reported)

VendorProductVersions
n/a bettercap 2.41.02.41.12.41.22.41.32.41.42.41.5

Weakness: CWE-192, CWE-189 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

References