CVE-2026-111348

MEDIUM 5.4

Likeshop through 3.5.1 IDOR via AfterSale API Refund Endpoints

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

Likeshop through 3.5.1 contains an insecure direct object reference vulnerability in AfterSale.php and AfterSaleLogic.php that lets authenticated users access other customers' after-sale records by supplying their ids. Attackers with self-registered accounts can call the detail, goodsInfo, cancel, express, and again actions to read refund and order data, cancel refunds, overwrite return shipment details, or re-open refused refunds.

CWE	CWE-639
Vendor	likeshop
Product	likeshop
Published	Oct 15, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

likeshop / likeshop

0 ≤ 3.5.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

hackmd.io: https://hackmd.io/@hieuPenguinnn/likeshop-after-sale-api-cross-user-idor github.com: https://github.com/likeadmin-likeshop/likeshop/blob/3.5.1/server/application/api/controller/AfterSale.php#L52-L102 github.com: https://github.com/likeadmin-likeshop/likeshop/blob/3.5.1/server/application/api/logic/AfterSaleLogic.php#L251-L377 github.com: https://github.com/likeadmin-likeshop/likeshop vulncheck.com: https://www.vulncheck.com/advisories/likeshop-through-3.5.1-idor-via-aftersale-api-refund-endpoints

Credits

hieuPenguinnn