CVE-2024-33453
HighPublished
Buffer Overflow vulnerability in esp-idf v.5.1 allows a remote attacker to obtain sensitive information via the externalId component.
- Published
- Oct 17, 2024
- Updated
- Oct 18, 2024
- Assigning CNA
- mitre
- Evidence observed
- Aug 7, 2026
Primary CVSS
8.1/ 10High
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N1.0%
Low · next 30 days
- Percentile
- 59.7%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Buffer Overflow vulnerability in esp-idf v.5.1 allows a remote attacker to obtain sensitive information via the externalId component.
Sources
1Sensitive Data exposure
Responsible use
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