CVE-2026-110113
Description
PublicCMS through V6.202608.a contains an insecure direct object reference vulnerability in the TradeAddressController tradeAddress/save handler that allows authenticated members to modify other members' shipping addresses. Attackers can submit another member's sequential numeric address id to overwrite its addressee, telephone and address fields, since ownership by the session user and site is never verified.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://github.com/sanluan/PublicCMS/blob/V6.202608.a/publiccms-parent/publiccms-trade/src/main/java/com/publiccms/controller/web/trade/TradeAddressController.java#L46-L62
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/publiccms-trade-address-save-cross-user-overwrite
- https://www.vulncheck.com/advisories/publiccms-through-v6-202608-a-idor-via-tradeaddress-save-endpoint
CWEs
CWE-639
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.