CVE-2022-2793
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353...
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353 Missing Support for Integrity Check, and has no authentication or authorization of data packets after establishing a connection for the SRTP protocol.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353 Missing Support for Integrity Check, and has no authentication or authorization of data packets after establishing a connection for the SRTP protocol.
- Record
CVE-2022-2793- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H - Weakness
- CWE-353
- Updated
- 2026-11-02
EUVDEUVD-2022-35034
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353 Missing Support for Integrity Check, and has no authentication or authorization of data packets after establishing a connection for the SRTP protocol.
- Record
EUVD-2022-35034- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-hjxg-73cp-h6jp
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353...
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353 Missing Support for Integrity Check, and has no authentication or authorization of data packets after establishing a connection for the SRTP protocol.
- Record
GHSA-hjxg-73cp-h6jp- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-345, CWE-353
- Updated
- 2026-11-02
NVD
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353 Missing Support for Integrity Check, and has no authentication or authorization of data packets after establishing a connection for the SRTP protocol.
- Record
CVE-2022-2793- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-353, CWE-345
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-2793 is a medium vulnerability (CVSS 5.9) in Emerson Electric Proficy Machine Edition, published August 19, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.