Vulnerability in Schneider-Electric Easergy T300
CVE-2021-22771
A CWE-1236: Improper Neutralization of Formula Elements in a CSV File vulnerability exists in Easergy T300 with firmware V2.7.1 and older that would allow arbitrary command execution.
EPSS: 0.011 (63.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Schneider-electric Easergy_t300
- Schneider-electric Easergy_t300_firmware
- N/a Easergy T300 With Firmware V2.7.1 And Older — versions Easergy T300 with firmware V2.7.1 and older
Weakness classification (CWE)
References
- cybersecurity@se.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-22771?
- CVE-2021-22771 is a high-severity vulnerability in Schneider-Electric Easergy T300, classified under Improper Neutralization of Formula Elements in a CSV File. CVSS score: 7.3/10. Published 2021-07-21.
- How severe is CVE-2021-22771?
- High severity. CVSS v3 base score is 7.3 out of 10.