CVE-2022-26649
9.6 · CRITICALOverview
CVE-2022-26649 is a critical-severity vulnerability affecting siemens scalance_x204-2_firmware. It was published on July 12, 2022 and has a CVSS 3.1 base score of 9.6 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT PRO (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2P IRT (All versions < V5.5.2), SCALANCE X202-2P IRT PRO (All versions < V5.5.2), SCALANCE X204-2 (All versions < V5.2.6), SCALANCE X204-2FM (All versions < V5.2.6), SCALANCE X204-2LD (All versions < V5.2.6), SCALANCE X204-2LD TS (All versions < V5.2.6), SCALANCE X204-2TS (All versions < V5.2.6), SCALANCE X204IRT (All versions < V5.5.2), SCALANCE X204IRT (All versions < V5.5.2), SCALANCE X204IRT PRO (All versions < V5.5.2), SCALANCE X206-1 (All versions < V5.2.6), SCALANCE X206-1LD (All versions < V5.2.6), SCALANCE X208 (All versions < V5.2.6), SCALANCE X208PRO (All versions < V5.2.6), SCALANCE X212-2 (All versions < V5.2.6), SCALANCE X212-2LD (All versions < V5.2.6), SCALANCE X216 (All versions < V5.2.6), S
Remediation
Check the references section for vendor advisories and patches from siemens. Update scalance_x204-2_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 |
|---|---|---|---|
| siemens | scalance_x204-2_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x204-2fm_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x204-2ld_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x204-2ld_ts_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x204-2ts_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x206-1_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x206-1ld_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x208_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x208_pro_firmware | >= 0, < 5.2.6 | Affected |
| siemens | scalance_x212-2_firmware | >= 0, < 5.2.6 | Affected |
Frequently Asked Questions
What is CVE-2022-26649?
CVE-2022-26649 is a critical-severity vulnerability affecting siemens scalance_x204-2_firmware. It was published on July 12, 2022 and has a CVSS 3.1 base score of 9.6 (CRITICAL).
How severe is CVE-2022-26649?
This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-26649?
Check the references section for vendor advisories and patches from siemens. Update scalance_x204-2_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-2022-26649?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-26649 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.
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