Web Application Vulnerabilities Runtime SCA Findings
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Python CVE-2026-15308 Vulnerability (CVE-2026-15308) - Vulnerability Database

Python CVE-2026-15308 Vulnerability (CVE-2026-15308)

Description

The incremental HTML parser (html.parser.HTMLParser) allows for CPU denial-of-service through repeated unterminated markup declarations when processing uncontrolled data.

References

CVE-2026-15308

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Oracle JRE CVE-2020-2601 Vulnerability (CVE-2020-2601) Medium
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MySQL CVE-2020-2627 Vulnerability (CVE-2020-2627) Medium
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Oracle JRE CVE-2020-2654 Vulnerability (CVE-2020-2654) Low
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Severity

High

Classification

CVE-2026-15308
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update
Known Vulnerabilities