Accops develops a narrowly scoped set of privileged-access management and virtual-desktop client applications, including HyWorks and DVM tools, that serve specialized administrative and remote-access use cases. The vendor's vulnerability profile is characterized by memory-safety issues—integer overflows and classic buffer overflows—that recur across its client-side software, reflecting the memory-handling demands of native-code applications in this domain. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Accops over time
Signals from CVEs in this vendor scope (7 CVEs).
7 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-42688HIGH An Integer Overflow vulnerability exists in Accops HyWorks Windows Client prior to v 3.2.8.200. The IOCTL Handler 0x22005B in the Accops HyWorks Windows Client prior to v 3.2.8.200 | Dec 7, 2021 | 8.8 | 27 | NO | NO |
CVE-2021-42687HIGH A Buffer Overflow vulnerability exists in Accops HyWorks Windows Client prior to v 3.2.8.200. The IOCTL Handler 0x22005B allows local attackers to execute arbitrary code in kernel | Dec 7, 2021 | 8.8 | 27 | NO | NO |
CVE-2021-42686HIGH An Integer Overflow exists in Accops HyWorks Windows Client prior to v 3.2.8.200. The IOCTL Handler 0x22001B in the Accops HyWorks Windows Client prior to v 3.2.8.200 allow local a | Dec 7, 2021 | 8.8 | 27 | NO | NO |
CVE-2021-42685HIGH An Integer Overflow vulnerability exists in Accops HyWorks DVM Tools prior to v3.3.1.105 . The IOCTL Handler 0x22005B in the Accops HyWorks DVM Tools prior to v3.3.1.105 allow loca | Dec 7, 2021 | 8.8 | 26 | NO | NO |
CVE-2021-42683HIGH A Buffer Overflow vulnerability exists in Accops HyWorks Windows Client prior to v 3.2.8.200. The IOCTL Handler 0x22001B allows local attackers to execute arbitrary code in kernel | Dec 7, 2021 | 8.8 | 26 | NO | NO |
CVE-2021-42682HIGH An Integer Overflow vulnerability exists in Accops HyWorks DVM Tools prior to v3.3.1.105 .The IOCTL Handler 0x22001B allows local attackers to execute arbitrary code in kernel mode | Dec 7, 2021 | 8.8 | 26 | NO | NO |
CVE-2021-42681HIGH A Buffer Overflow vulnerability exists in Accops HyWorks DVM Tools prior to v3.3.1.105. The IOCTL Handler 0x22001B allows local attackers to execute arbitrary code in kernel mode o | Dec 7, 2021 | 8.8 | 26 | NO | NO |
Signals from CVEs in this vendor scope (7 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Accops.
Media articles that mention a CVE ID that affects a product developed by Accops — matched by CVE ID, not by vendor name.