CVE-2025-39489: Incorrect Privilege Assignment in pebas CouponXL
Incorrect Privilege Assignment vulnerability in pebas CouponXL couponxl allows Privilege Escalation.This issue affects CouponXL: from n/a through <= 4.5.0.
AI Analysis
Technical Summary
This vulnerability in pebas CouponXL (versions up to 4.5.0) is due to incorrect privilege assignment, which enables privilege escalation. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) indicates that an unauthenticated attacker can exploit this remotely with low complexity and no user interaction, resulting in complete system compromise. No vendor advisory or patch links are available to confirm remediation status.
Potential Impact
Successful exploitation allows an attacker to escalate privileges from no privileges to full control, impacting confidentiality, integrity, and availability of the affected system. This can lead to complete compromise of the CouponXL application and potentially the underlying system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the affected CouponXL versions and monitor for suspicious activity related to privilege escalation attempts.
CVE-2025-39489: Incorrect Privilege Assignment in pebas CouponXL
Description
Incorrect Privilege Assignment vulnerability in pebas CouponXL couponxl allows Privilege Escalation.This issue affects CouponXL: from n/a through <= 4.5.0.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in pebas CouponXL (versions up to 4.5.0) is due to incorrect privilege assignment, which enables privilege escalation. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) indicates that an unauthenticated attacker can exploit this remotely with low complexity and no user interaction, resulting in complete system compromise. No vendor advisory or patch links are available to confirm remediation status.
Potential Impact
Successful exploitation allows an attacker to escalate privileges from no privileges to full control, impacting confidentiality, integrity, and availability of the affected system. This can lead to complete compromise of the CouponXL application and potentially the underlying system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the affected CouponXL versions and monitor for suspicious activity related to privilege escalation attempts.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-04-16T06:23:58.700Z
- Cisa Enriched
- false
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68306f8e0acd01a24927237b
Added to database: 5/23/2025, 12:52:30 PM
Last enriched: 5/1/2026, 1:33:54 PM
Last updated: 5/8/2026, 9:07:27 PM
Views: 67
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