protobufjs has an arbitrary code execution issue
28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.4epss 0.7%
probabilidade de exploração
0.7%top 49% das CVEs
exploração observada
nãonenhuma fonte reporta
protobufjs compiles protobuf definitions into JavaScript (JS) functions. In versions prior to 8.0.1 and 7.5.5, attackers can inject arbitrary code in the "type" fields of protobuf definitions, which will then execute during object decoding using that definition. Versions 8.0.1 and 7.5.5 patch the issue.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Produtos afetados
protobufjs · protobuf.jsReferências
https://access.redhat.com/errata/RHSA-2026:21338https://access.redhat.com/errata/RHSA-2026:24977https://access.redhat.com/errata/RHSA-2026:26234https://access.redhat.com/errata/RHSA-2026:37275https://access.redhat.com/security/cve/CVE-2026-41242https://bugzilla.redhat.com/show_bug.cgi?id=2459442https://github.com/protobufjs/protobuf.js/commit/535df444ac060243722ac5d672db205e5c531d75https://github.com/protobufjs/protobuf.js/commit/ff7b2afef8754837cc6dc64c864cd111ab477956https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v7.5.5https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v8.0.1https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-xq3m-2v4x-88gghttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-41242.json