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TI-2026-08890 Aliases CVE-2026-10152GHSA-52gq-5v7r-xrxp

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

Priority MEDIUM 57CWE-266Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Privilege escalation, Security bypass
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-266 and CWE-284.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00206 10th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TaleLinlin-cms-spring-boot0.2.0; 0.2.1—No fix listedCNA
  • lin-cms-spring-boot VendorTaleLin Affected 0.2.0; 0.2.1 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:talelin:lin-cms-spring-boot:*:*:*:*:*:*:*:*——TaleLin
  • cpe:2.3:a:talelin:lin-cms-spring-boot:*:*:*:*:*:*:*:* Versions — — ·TaleLin

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-10152
  2. 2026-10-03 Alias added: GHSA-52gq-5v7r-xrxp

References

Exploit 1

Other 1

  • TI-2026-63912 TaleLin lin-cms-spring-boot book Endpoint BookController.java searchBook improper authorization CVSS 4.0MEDIUM 6.9
  • TI-2026-63910 TaleLin lin-cms-spring-boot book Endpoint BookController.java getBook improper authorization CVSS 4.0MEDIUM 6.9
  • TI-2026-63911 TaleLin lin-cms-spring-boot book Endpoint BookController.java getBooks improper authorization CVSS 4.0MEDIUM 6.9
  • TI-2025-13829 TaleLin Lin-CMS Tests Folder config.py password in configuration file CVSS 4.0MEDIUM 6.3
  • TI-2020-13441 Incorrect Access Control in Lin-CMS-Flask v0.1.1 allows remote attackers to obtain… CVSS 3.1CRITICAL 9.8
  • TI-2020-13439 Improper Authentication in Lin-CMS-Flask v0.1.1 allows remote attackers to launch brute… CVSS 3.1CRITICAL 9.8
See all 9 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences