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CVE-2020-7508: A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brut...
CVE-2020-7508 · published 6 years ago
Summary
A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| schneider-electric | easergy_t300_firmware |
<= 1.5.2 cpe:2.3:o:schneider-electric:easergy_t300_firmware:*:*:*:*:*:*:*:* |
Original advisory text
A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brut...
A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.
References
- https://www.se.com/ww/en/download/document/SEVD-2020-161-04 Vendor Advisory
Internet-facing
3 days
Internal
60 days
- Not known to be exploited
- Can be exploited automatically (estimated)
- Gives an attacker full control (estimated)
Type
CWE-307Improper Restriction of Excessive Authentication Attempts
Timeline
Published16 Jun 2020
Updated1 Nov 2026
First seen29 Sep 2026
Sources
CVE-2020-7508 · NVD
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