CVE-2026-121628: falha de média gravidade em bagisto
Bagisto before 2.3.16 and 2.4.x before 2.4.1 Race Condition in Coupon Usage Accounting
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 6.3epss 0.3%
Bagisto before 2.3.16 and 2.4.x before 2.4.1 contains a race condition vulnerability in manageCartRule() that allows attackers to redeem single-use coupons multiple times. Attackers can submit concurrent order requests to the onepage orders checkout endpoint, bypassing unlocked times_used checks to apply discounts repeatedly.
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Produtos afetados
bagisto · bagistoPoCs públicas encontradas — 1
cve_referencegist.github.com/Ayxpp/5358d9fff045e94e0ddb51677ed5d195não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
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Referências
https://gist.github.com/Ayxpp/5358d9fff045e94e0ddb51677ed5d195https://github.com/bagisto/bagistohttps://github.com/bagisto/bagisto/blob/v2.4.0/packages/Webkul/CartRule/src/Listeners/Order.php#L30-L95https://github.com/bagisto/bagisto/commit/1f57c10eb9cb61b37de4706ffa439fd26aa7c405https://github.com/bagisto/bagisto/commit/81cb2a2a35b355492f704fd216d679f2145a5650https://github.com/bagisto/bagisto/releases/tag/v2.3.16https://github.com/bagisto/bagisto/releases/tag/v2.4.1https://www.vulncheck.com/advisories/bagisto-before-2.3.16-and-2.4-x-before-2.4.1-race-condition-in-coupon-usage-accounting