Vulnerability · Published May 30, 2026 · Assigned by VulDB

CVE-2026-10152TaleLin lin-cms-spring-boot book Endpoint BookController.java access control

Medium 6.3

In plain English

A medium-severity improper access control in lin-cms-spring-boot from TaleLin. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.2%top 89.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was detected in TaleLin lin-cms-spring-boot up to 0.2.1. This issue affects some unknown processing of the file src/main/java/io/github/talelin/latticy/controller/v1/BookController.java of the component book Endpoint. The manipulation results in improper access controls. The attack may be launched remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products (as reported)

Vendor	Product	Versions
TaleLin	lin-cms-spring-boot	0.2.00.2.1

Weakness: CWE-284, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-367405 | TaleLin lin-cms-spring-boot book Endpoint BookController.java access control vdb-entry
VDB-367405 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #818742 | https://github.com/TaleLin/lin-cms-spring-boot lin-cms-spring-boot v0.2.1 Broken Access Control third-party-advisory
https://github.com/TaleLin/lin-cms-spring-boot/issues/336 exploit, issue-tracking
https://github.com/TaleLin/lin-cms-spring-boot/ product