CVE-2026-105134

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 4.0

9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P

CVSS 3.1

10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS

86% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-25)

CISA KEV

listed 2026-10-14, due 2026-10-17

CWEs

CWE-77, CWE-78

Published

2026-10-04

Modified

2026-10-15

Record from

the NVD, synced 2026-10-19

Affected

• ahsay:cloud_backup_suite

References

• https://vuldb.com/cve/CVE-2026-105134
• https://vuldb.com/submit/942743
• https://vuldb.com/vuln/413351
• https://vuldb.com/vuln/413351/cti
• https://www.ahsay.com/en/support/help-centre/release-notes/cbs/v10.3.4

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