KEV Entry

CVE-2026-105133

Known Exploited Vulnerability Entry CISA

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Entry Details
Confirmed Exploited

CVE-2026-105133

2026-10-14 02:00 CEST

Timestamps

2026-10-14

2026-10-14

Scope

Ahsay AhsayCBS Improper Authentication Vulnerability | Affected: Ahsay / AhsayCBS | Description: Ahsay AhsayCBS contains an improper authentication vulnerability that could allow a remote attacker to bypass authentication via manipulation of the random parameter in the API component’s checkSysPwd function. This vulnerability can be chained with CVE-2026-105134. | Required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. | Due date: 2026-10-17 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://www.ahsay.com/en/company/announcements/patch-cve-105133-105134-update ; ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-105133

References
  • {'id': 'CVE-2026-105133', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-105133'}

8da3f9bc-659f-4b3b-8ab6-d7a5fce47e4c

CISA
405284c2-e461-4670-8979-7fd2c9755a60

2026-10-15 06:23 CEST

2026-10-15 06:23 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-287"
  ],
  "date_added": "2026-10-14",
  "due_date": "2026-10-17",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "AhsayCBS",
  "vendorProject": "Ahsay",
  "vulnerabilityName": "Ahsay AhsayCBS Improper Authentication Vulnerability"
}
 -
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