TaleLin lin-cms-spring-boot book Endpoint BookController.java access control
Published May 30, 2026
5.3
MEDIUMCVSS 4.0
EPSS 0.21%
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
-
- Version 0.2.0StatusaffectedConstraints-
- Version 0.2.1StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TaleLin | Lin-Cms-Spring-Boot | n/a |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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
1 other source (NVD) ▾
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
1 other source (NVD) ▾
AV:N/AC:L/Au:S/C:P/I:P/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Jun 3, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
May–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.21% (0.00206) | 9.54th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.21% (0.00206) | 10.58th | v5 (v2026.06.15) |
| May 31, 2026 | 0.04% (0.00036) | 11.10th | v4 (v2025.03.14) |
References (5)
- https://github.com/TaleLin/lin-cms-spring-boot/ product
- https://github.com/TaleLin/lin-cms-spring-boot/issues/336 exploitissue-tracking
- https://vuldb.com/submit/818742 third-party-advisory
- https://vuldb.com/vuln/367405 vdb-entry
- https://vuldb.com/vuln/367405/cti signaturepermissions-required
| Link | Providers | Tags |
|---|---|---|
| https://github.com/TaleLin/lin-cms-spring-boot/ | product | |
| https://github.com/TaleLin/lin-cms-spring-boot/issues/336 | exploitissue-tracking | |
| https://vuldb.com/submit/818742 | third-party-advisory | |
| https://vuldb.com/vuln/367405 | vdb-entry | |
| https://vuldb.com/vuln/367405/cti | signaturepermissions-required |
Change history (0)
No recorded changes yet.