CVE-2026-111609
CVE-2026-111609 · PKP Open Journal Systems through 3.5.0-5 Cross-Journal Subscription IDOR via updateSubscription
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
PKP Open Journal Systems through 3.5.0-5 contains an insecure direct object reference vulnerability that allows journal or subscription managers to access other journals' subscriptions by supplying arbitrary subscription ids. Attackers can enumerate sequential ids through editSubscription to view subscriber details and use updateSubscription to reassign subscriptions to their own journal, revoking victims' access.
CVSS 5.1 · Media · EPSS 0,3%
- Publicación
- Actualización
Productos y versiones afectados
open journal systems
- Versiones
- ≥ 0, ≤ 3.5.0-5: Afectada (custom)
Sin corrección publicada
Fuentes originales
- https://hackmd.io/@hieuPenguinnn/ojs-subscription-form-cross-journal-idor
- https://github.com/pkp/ojs/blob/3_5_0-5/controllers/grid/subscriptions/IndividualSubscriptionForm.php#L47-L51
- https://github.com/pkp/ojs/blob/3_5_0-5/controllers/grid/subscriptions/InstitutionalSubscriptionForm.php#L57-L62
- https://www.vulncheck.com/advisories/pkp-open-journal-systems-through-3.5.0-5-cross-journal-subscription-idor-via-updatesubscription
- https://nvd.nist.gov/vuln/detail/CVE-2026-111609