What is CVE-2026-92810?

CVE-2026-92810 is a medium-severity vulnerability in Prestashop Blockwishlist, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-09-16.

How severe is CVE-2026-92810?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Prestashop Blockwishlist

CVE-2026-92810

PrestaShop blockwishlist through 3.0.2 fails to validate wishlist ownership in the getUrlByIdWishListAction method, allowing authenticated customers to retrieve share tokens for any wishlist by identifier. Attackers can supply sequential wishlist identifiers to obtain valid share links and read other customers' private wishlist contents.

Vulnerability class: IDOR (Insecure Direct Object Reference)

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Prestashop Blockwishlist

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (technical-description)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-92810?: CVE-2026-92810 is a medium-severity vulnerability in Prestashop Blockwishlist, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-09-16.
How severe is CVE-2026-92810?: Medium severity. CVSS v3 base score is 4.3 out of 10.