CVE-2026-111609
CVE-2026-111609 · PKP Open Journal Systems through 3.5.0-5 Cross-Journal Subscription IDOR via updateSubscription
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
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 · Moyenne · EPSS 0,3%
- Publication
- Mise à jour
Produits et versions concernés
open journal systems
- Versions du logiciel
- ≥ 0, ≤ 3.5.0-5: Concernée (custom)
Aucun correctif publié
Sources 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