Allocation of Resources Without Limits or Throttling Affecting soupsieve package, versions [,2.8.4)
Threat Intelligence
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The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published9 Jul 2026
- disclosed9 Jul 2026
- creditmauriceng98
Introduced: 9 Jul 2026
CVE-2026-49476 (opens in a new tab)How to fix?
Upgrade soupsieve to version 2.8.4 or higher.
Overview
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the compile function. An attacker can cause excessive memory consumption by supplying a large comma-separated selector list, leading to process termination or degraded system performance.