OS Command Injection in SonicCloudOrg Sonic-Agent Up to Version 2.7.2
CVE-2026-15496

5.3MEDIUM

Key Information:

Vendor

Soniccloudorg

Status
Sonic-agent
Vendor
CVE Published:
12 July 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-15496?

A remote code execution vulnerability exists in SonicCloudOrg's sonic-agent, specifically in the evalIsFailed function located within the Groovy Script Handler component. This flaw allows attackers to manipulate operating system commands remotely, potentially leading to unauthorized access or control over affected systems. The vulnerability impacts versions of sonic-agent up to 2.7.2 and affects products that are no longer supported by the vendor, leaving systems exposed to exploitation without forthcoming fixes.

Affected Version(s)

sonic-agent 2.7.0

sonic-agent 2.7.1

sonic-agent 2.7.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-15496 - Proof of Concept

References

https://vuldb.com/vuln/377803
vdb-entrytechnical-description
https://vuldb.com/vuln/377803/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-15496
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

xpp39 (VulDB User)
VulDB CNA Team
.