Low severity · published Oct 15, 2026
CVE-2026-111354
crmeb_java through 3.1 Authorization Bypass via Front Order Express and Refund Endpoints
3.1
CVSS
0.3%
EPSS
No
On KEV
Description
crmeb_java through 3.1 contains an authorization bypass vulnerability that allows authenticated members to read other members' orders by supplying their order numbers. Attackers can request /api/front/order/express/{orderId} or /api/front/order/apply/refund/{orderId} to view victims' tracking numbers, logistics traces, payment amounts and product lines.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 25% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CR
crmeb_java · crmeb
through 3.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-111354
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-111354
github.com
https://github.com/crmeb/crmeb_java/blob/31bb30dd240dc1168c7eeef065edf36b9700022e/backend/crmeb-service/src/main/java/com/zbkj/service/service/impl/OrderServiceImpl.java#L2100-L2109
github.com
https://github.com/crmeb/crmeb_java/blob/31bb30dd240dc1168c7eeef065edf36b9700022e/backend/crmeb-service/src/main/java/com/zbkj/service/service/impl/OrderServiceImpl.java#L766-L771
github.com
https://github.com/crmeb/crmeb_java/blob/31bb30dd240dc1168c7eeef065edf36b9700022e/backend/crmeb-service/src/main/java/com/zbkj/service/service/impl/OrderServiceImpl.java#L832-L836
hackmd.io
https://hackmd.io/@hieuPenguinnn/crmeb-java-order-express-refund-cross-member-idor
www.vulncheck.com
https://www.vulncheck.com/advisories/crmeb-java-through-3.1-authorization-bypass-via-front-order-express-and-refund-endpoints
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