Espressif Esptool
Don't miss out!
Thousands of developers use stack.watch to stay informed.Get an email whenever new security vulnerabilities are reported in Espressif Esptool.
By the Year
In 2026 there have been 0 vulnerabilities in Espressif Esptool. Esptool did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 1 | 7.50 |
It may take a day or so for new Esptool vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Espressif Esptool Security Vulnerabilities
esptool 4.6.2 Weak Crypto Permits Sensitive Info Disclosure
CVE-2023-46894
7.5 - High
- November 09, 2023
An issue discovered in esptool 4.6.2 allows attackers to view sensitive information via weak cryptographic algorithm.
Inadequate Encryption Strength
Stay on top of Security Vulnerabilities
Want an email whenever new vulnerabilities are published for Espressif Esptool or by Espressif? Click the Watch button to subscribe.
