CVE-2021-22698

EPSS 3.9%CWE-434

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 3.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

25 Jan 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A CWE-434: Unrestricted Upload of File with Dangerous Type vulnerability exists in the EcoStruxure Power Build - Rapsody software (V2.1.13 and prior) that could allow a stack-based buffer overflow to occur which could result in remote code execution when a malicious SSD file is uploaded and improperly parsed.

Affected products

n/a · EcoStruxure Power Build - Rapsody software V2.1.13 and prior.

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References

https://us-cert.cisa.gov/ics/advisories/icsa-21-012-01 https://www.se.com/ww/en/download/document/SEVD-2021-012-02/https://www.zerodayinitiative.com/advisories/ZDI-21-187/