Vulnerability Details : CVE-2021-22698
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.
Vulnerability category: OverflowExecute code
Products affected by CVE-2021-22698
- cpe:2.3:a:schneider-electric:ecostruxure_power_build_-_rapsody:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-22698
1.38%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-22698
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2021-22698
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: cybersecurity@se.com (Primary)
References for CVE-2021-22698
-
https://us-cert.cisa.gov/ics/advisories/icsa-21-012-01
Schneider Electric EcoStruxure Power Build-Rapsody (Update A) | CISAThird Party Advisory;US Government Resource
-
https://www.se.com/ww/en/download/document/SEVD-2021-012-02/
Security Notification - EcoStruxure Power Build - Rapsody | Schneider ElectricVendor Advisory
-
https://www.zerodayinitiative.com/advisories/ZDI-21-187/
ZDI-21-187 | Zero Day InitiativeThird Party Advisory;VDB Entry
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