CVE-2022-22805
9.8 · CRITICALOverview
CVE-2022-22805 is a critical-severity vulnerability affecting schneider-electric smt_series_1015_ups_firmware. It was published on March 9, 2022 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability exists that could cause remote code execution when an improperly handled TLS packet is reassembled. Affected Product: SmartConnect Family: SMT Series (SMT Series ID=1015: UPS 04.5 and prior), SMC Series (SMC Series ID=1018: UPS 04.2 and prior), SMTL Series (SMTL Series ID=1026: UPS 02.9 and prior), SCL Series (SCL Series ID=1029: UPS 02.5 and prior / SCL Series ID=1030: UPS 02.5 and prior / SCL Series ID=1036: UPS 02.5 and prior / SCL Series ID=1037: UPS 03.1 and prior), SMX Series (SMX Series ID=1031: UPS 03.1 and prior)
Remediation
Check the references section for vendor advisories and patches from schneider-electric. Update smt_series_1015_ups_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| schneider-electric | smt_series_1015_ups_firmware | 0 | Affected |
| schneider-electric | smc_series_1018_ups_firmware | 0 | Affected |
| schneider-electric | smtl_series_1026_ups_firmware | 0 | Affected |
| schneider-electric | scl_series_1029_ups_firmware | 0 | Affected |
| schneider-electric | scl_series_1030_ups_firmware | 0 | Affected |
| schneider-electric | scl_series_1036_ups_firmware | 0 | Affected |
| schneider-electric | scl_series_1037_ups_firmware | 0 | Affected |
| schneider-electric | smx_series_1031_ups_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2022-22805?
CVE-2022-22805 is a critical-severity vulnerability affecting schneider-electric smt_series_1015_ups_firmware. It was published on March 9, 2022 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2022-22805?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-22805?
Check the references section for vendor advisories and patches from schneider-electric. Update smt_series_1015_ups_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-22805?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-22805 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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