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Vulnerability Intelligence Report
Ahsay AhsayCBS Replication Receiver UpdateReceivers.do os command injection

CVE-2026-105134

x_known-exploited-vulnerability

A flaw has been found in Ahsay AhsayCBS up to 9.15.2.69/10.3.4.44. 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 9.15.2.70 and 10.3.4.45 is able to resolve this issue. Upgrading the affected component is advised. The initial patch did not fix the security vulnerability properly. An update of the CVE entry to reflect this became necessary.

CISA KEV Nuclei Template SSVC: Active Exploitation Automatable Injection
CVSS Base Score
10.0
CRITICAL
EPSS Probability:86.27%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—

Weaknesses (CWE)

CWE-78 ↗OS Command Injection
CWE-77 ↗Command Injection

Affected Products & Versions

Vendor Product Affected Versions
Ahsay AhsayCBS 9.15.2.0 (affected), 9.15.2.1 (affected), 9.15.2.2 (affected), 9.15.2.3 (affected), 9.15.2.4 (affected), 9.15.2.5 (affected), 9.15.2.6 (affected), 9.15.2.7 (affected), 9.15.2.8 (affected), 9.15.2.9 (affected), 9.15.2.10 (affected), 9.15.2.11 (affected), 9.15.2.12 (affected), 9.15.2.13 (affected), 9.15.2.14 (affected), 9.15.2.15 (affected), 9.15.2.16 (affected), 9.15.2.17 (affected), 9.15.2.18 (affected), 9.15.2.19 (affected), 9.15.2.20 (affected), 9.15.2.21 (affected), 9.15.2.22 (affected), 9.15.2.23 (affected), 9.15.2.24 (affected), 9.15.2.25 (affected), 9.15.2.26 (affected), 9.15.2.27 (affected), 9.15.2.28 (affected), 9.15.2.29 (affected), 9.15.2.30 (affected), 9.15.2.31 (affected), 9.15.2.32 (affected), 9.15.2.33 (affected), 9.15.2.34 (affected), 9.15.2.35 (affected), 9.15.2.36 (affected), 9.15.2.37 (affected), 9.15.2.38 (affected), 9.15.2.39 (affected), 9.15.2.40 (affected), 9.15.2.41 (affected), 9.15.2.42 (affected), 9.15.2.43 (affected), 9.15.2.44 (affected), 9.15.2.45 (affected), 9.15.2.46 (affected), 9.15.2.47 (affected), 9.15.2.48 (affected), 9.15.2.49 (affected), 9.15.2.50 (affected), 9.15.2.51 (affected), 9.15.2.52 (affected), 9.15.2.53 (affected), 9.15.2.54 (affected), 9.15.2.55 (affected), 9.15.2.56 (affected), 9.15.2.57 (affected), 9.15.2.58 (affected), 9.15.2.59 (affected), 9.15.2.60 (affected), 9.15.2.61 (affected), 9.15.2.62 (affected), 9.15.2.63 (affected), 9.15.2.64 (affected), 9.15.2.65 (affected), 9.15.2.66 (affected), 9.15.2.67 (affected), 9.15.2.68 (affected), 9.15.2.69 (affected), 10.3.4.0 (affected), 10.3.4.1 (affected), 10.3.4.2 (affected), 10.3.4.3 (affected), 10.3.4.4 (affected), 10.3.4.5 (affected), 10.3.4.6 (affected), 10.3.4.7 (affected), 10.3.4.8 (affected), 10.3.4.9 (affected), 10.3.4.10 (affected), 10.3.4.11 (affected), 10.3.4.12 (affected), 10.3.4.13 (affected), 10.3.4.14 (affected), 10.3.4.15 (affected), 10.3.4.16 (affected), 10.3.4.17 (affected), 10.3.4.18 (affected), 10.3.4.19 (affected), 10.3.4.20 (affected), 10.3.4.21 (affected), 10.3.4.22 (affected), 10.3.4.23 (affected), 10.3.4.24 (affected), 10.3.4.25 (affected), 10.3.4.26 (affected), 10.3.4.27 (affected), 10.3.4.28 (affected), 10.3.4.29 (affected), 10.3.4.30 (affected), 10.3.4.31 (affected), 10.3.4.32 (affected), 10.3.4.33 (affected), 10.3.4.34 (affected), 10.3.4.35 (affected), 10.3.4.36 (affected), 10.3.4.37 (affected), 10.3.4.38 (affected), 10.3.4.39 (affected), 10.3.4.40 (affected), 10.3.4.41 (affected), 10.3.4.42 (affected), 10.3.4.43 (affected), 10.3.4.44 (affected), 9.15.2.70 (unaffected), 10.3.4.45 (unaffected)

References & Technical Advisories

No reference links found.

Threat Intelligence Signals

CISA KEV
ACTIVE IN CATALOG
Nuclei Template
SCANNER AVAILABLE
EPSS Score
86.266%
Vulnerability Class
Injection

Identity & Timeline

StatusPUBLISHED
Assigning AuthorityVulDB · Researcher · Switzerland
Reserved2026-10-03T13:13:35
Published2026-10-04T05:30:12
Last Updated2026-10-26T14:31:13

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