CVE-2026-95655

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 41.7% of scored records. A rank, not a probability.

NVD base score

8.6 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/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

NVD analysis status

Deferred. NVD last modified this record on 2026-09-28.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-09-22 15:24Z1 MO AGO

Last updated

2026-10-06 13:37Z23 DAYS AGO

Reserved

2026-09-22

Assigning CNA

VulnCheck

Record state

PUBLISHED

Severity

High (CVSS 8.6)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Weaknesses

• CWE-639Authorization Bypass Through User-Controlled KeyBase

Data version

5.2

Document digest

d0e19599d0626c333c97978b8d9340165c6c41bf2ea9e5f0be492c654bcc193a

• github.comPatch Commithttps://github.com/aureuserp/aureuserp/commit/d3d5ac20ec544e97636490db6f86a391c04ce899patch
• github.comhttps://github.com/aureuserp/aureuserp/pull/1382patchissue-tracking
• github.comhttps://github.com/aureuserp/aureuserp/blob/v1.4.0/plugins/webkul/chatter/src/Livewire/ChatterPanel.php#L503technical-description
• github.comhttps://github.com/aureuserp/aureuserp/blob/v1.4.0/plugins/webkul/chatter/src/Livewire/ChatterPanel.php#L685technical-description
• hackmd.iohttps://hackmd.io/@leediay/idor-chatter-messager-aureusthird-party-advisory
• github.comaureuserp v1.5.0 Release Noteshttps://github.com/aureuserp/aureuserp/releases/tag/v1.5.0release-notes
• github.comhttps://github.com/aureuserp/aureuserpproduct
• www.vulncheck.comVulnCheck Advisory: Aureus ERP before 1.5.0 Unscoped Message Access via ChatterPanelhttps://www.vulncheck.com/advisories/aureus-erp-before-1.5.0-unscoped-message-access-via-chatterpanelthird-party-advisory