CVE-2026-105134
criticalpriority · act · 90OT risk · criticalKEV · exploitedEPSS 0.383 · 99 %ileNLUSadded 2026-10-14remediate by 2026-10-17
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.
EPSS · scored 2026-10-23
Ahsay AhsayCBS Command Injection Vulnerability
A flaw has been found in Ahsay AhsayCBS up to 10.3.2. This vulnerability affects unknown code of the file /rps/api/json/UpdateReceivers.do of the component Replication Receiver. Executing a manipulation of the argument random can lead to os command injection. It is possible to launch the attack remotely. The exploit has been published and may be used. Upgrading to version 10.3.4 is able to resolve this issue. Upgrading the affected component is advised.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 9.3–10
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- NCSC-2026-0427Kwetsbaarheden verholpen in Ahsay AhsayCBSNL2026-10-14csaf · ncsc_nlNL
Ahsay heeft kwetsbaarheden verholpen in AhsayCBS tot en met versie 10.3.2.
sources
Which sources assert this record, and when.
references (6) nvd
External citations — patches, advisories, analysis.
- https://vuldb.com/cve/CVE-2026-105134Third Party AdvisoryVDB Entry
- https://vuldb.com/submit/942743Third Party AdvisoryVDB Entry
- https://vuldb.com/vuln/413351Permissions RequiredVDB Entry
- https://vuldb.com/vuln/413351/ctiPermissions RequiredVDB Entry
- https://www.ahsay.com/en/support/help-centre/release-notes/cbs/v10.3.4Release Notes
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-105134US Government Resource
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