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TI-2023-21190 Aliases CVE-2023-40362GHSA-4mhf-c48q-rghx

An issue was discovered in CentralSquare Click2Gov Building Permit before October 2023.

Priority MEDIUM 53CWE-862Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-862.

Summary

An issue was discovered in CentralSquare Click2Gov Building Permit before October 2023. Lack of access control protections allows remote attackers to arbitrarily delete the contractors from any user's account when the user ID and contractor information is known.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00667 52nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:centralsquare:click2gov_building_permit:-:*:*:*:*:*:*:*not specified by NVDVulnerableCentralSquare
  • cpe:2.3:a:centralsquare:click2gov_building_permit:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·CentralSquare

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-40362
  2. 2026-10-03 Alias added: GHSA-4mhf-c48q-rghx

References

Exploit 1

Advisory 1

Sources

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