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P5
CVE-2026-53533: aiosmtplib < 5.1.1
CVE-2026-53533. EPSS 0.00525 (percentile 0.43641), scored 21-Oct-2026.
Affected technology
aiosmtplib · < 5.1.1
cole
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality impact as none; integrity and availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-77, CWE-93
- CCR priority
- 0.1 /100 (P5)
- EPSS
- 0.00525 · percentile 0.43684 · 2026-10-22
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-23 06:11:59.600832+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-23 06:11:01.814928+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-53533.html