CVE-2021-27382

EPSS 2.3%CWE-121

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 2.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

22 Apr 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13040)

Affected products

Siemens · Solid Edge SE2020 Siemens · Solid Edge SE2021

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References

https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06 https://www.zerodayinitiative.com/advisories/ZDI-21-612/