Sina Kheirkhah

#466of 55,135
378.2Total CVSS
Vulnerabilities · 44
Medium
4
High
25
Critical
15
PT-2026-46231
9.8
2026-06-04
Progress · Progress Adc · CVE-2026-8037
**Name of the Vulnerable Software and Affected Versions** Progress Kemp LoadMaster versions prior to 7.2.63.2 Progress Kemp LoadMaster LTSF versions prior to 7.2.54.17 Progress ADC Products (affected versions not specified) Progress ECS Connection Manager (affected versions not specified) Progress Object Scale Connection Manager (affected versions not specified) Progress MOVEit WAF (affected versions not specified) **Description** An unauthenticated remote code execution flaw exists in the API component of Progress ADC products, including Kemp LoadMaster. The issue stems from a two-bug chain in the `escape quotes()` function within the `/accessv2` endpoint. Specifically, the function uses `malloc()` instead of `calloc()`, resulting in uninitialized heap memory, and fails to append a null terminator to the escaped output. By sending a specially crafted request to the `/accessv2` endpoint using the `apiuser` parameter, an attacker can perform heap-grooming to overwrite memory and inject arbitrary shell commands into a `system()` call, leading to full system compromise as root. Real-world incidents involving active exploitation attempts have been observed. **Recommendations** Update Progress Kemp LoadMaster to version 7.2.63.2 or later. Update Progress Kemp LoadMaster LTSF to version 7.2.54.17 or later. As a temporary mitigation, restrict access to the `/accessv2` API endpoint or disable the API if not required.