Read the docs

Improper authorization in chillzhuang SpringBlade parameter handling

Priority MEDIUM 56CWE-266Published · Updated

Key facts

Attack vector
Network
Privileges required
High
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-285.

Summary

A vulnerability in chillzhuang SpringBlade up to and including 5.0.1 affects the Parameter Submit Management component in ParamController.java. Improper authorization (CWE-285) on the initPassword argument lets a remote attacker who already has high privileges abuse the parameter handling, with low impact to confidentiality, integrity and availability. A public exploit has been released and could be used.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

A vulnerability was found in chillzhuang SpringBlade up to 5.0.1. The impacted element is an unknown function of the file blade-service/blade-system/src/main/java/org/springblade/system/controller/ParamController.java of the component Parameter Submit Management. The manipulation of the argument initPassword results in improper authorization. It is possible to launch the attack remotely. The exploit has been made public and could 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 0.00227 13th 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
chillzhuangSpringBlade5.0.0; 5.0.1—No fix listedCNA
  • SpringBlade Vendorchillzhuang Affected 5.0.0; 5.0.1 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:chillzhuang:springblade:*:*:*:*:*:*:*:*——chillzhuang
  • cpe:2.3:a:chillzhuang:springblade:*:*:*:*:*:*:*:* Versions — — ·chillzhuang

Remediation

The sources list no fixed version for chillzhuang SpringBlade.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

  1. 2026-10-06 Threatist record created from CVE-2026-105610
  2. 2026-10-06 Alias added: GHSA-2xgm-59p5-jc7j
  3. 2026-10-06 CISA SSVC decision points changed
  4. 2026-10-06 Priority changed: LOW → MEDIUM

References

  • TI-2026-64047 chillzhuang SpringBlade user-auth-info Endpoint UserServiceImpl.java UserServiceImpl.userInfo authorization CVSS 4.0MEDIUM 5.3
  • TI-2026-68326 Improper authorization in chillzhuang SpringBlade user detail endpoint CVSS 4.0MEDIUM 5.1

Sources