Medium severity · published Sep 24, 2026
CVE-2026-96880
TaleLin lin-cms-spring-boot book Endpoint BookController.java getBook improper authorization
5.3
CVSS
0.3%
EPSS
No
On KEV
Description
A vulnerability was found in TaleLin lin-cms-spring-boot up to 0.2.1. This impacts the function getBook of the file src/main/java/io/github/talelin/latticy/controller/v1/BookController.java of the component book Endpoint. Performing a manipulation of the argument ID results in improper authorization. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
lin-cms-spring-boot · TaleLin
0.2.0; 0.2.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-96880
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-96880
github.com
https://github.com/hhhh333/CVE/blob/main/Lin-CMS-%E6%9C%AA%E6%8E%88%E6%9D%83.md
vuldb.com
https://vuldb.com/cve/CVE-2026-96880
vuldb.com
https://vuldb.com/submit/906081
vuldb.com
https://vuldb.com/vuln/409078
vuldb.com
https://vuldb.com/vuln/409078/cti
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