Lucene search
+L

CVE-2026-6879 Quadratic Behavior in xml.etree.ElementPath Index Predicates

🗓️ 28 Jul 2026 13:46:30Reported by PSFType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

CVE-2026-6879: XPath index predicates cause quadratic time for findall and iterfind with many same-tag siblings.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-6879
28 Jul 202613:46
attackerkb
CVE
CVE-2026-6879
28 Jul 202613:46
cve
EUVD
EUVD-2026-49850
28 Jul 202613:46
euvd
NVD
CVE-2026-6879
28 Jul 202615:17
nvd
Positive Technologies
PT-2026-65499
28 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-6879 Quadratic Behavior in xml.etree.ElementPath Index Predicates
28 Jul 202613:46
vulnrichment
[
  {
    "defaultStatus": "unaffected",
    "product": "CPython",
    "repo": "https://github.com/python/cpython",
    "vendor": "Python Software Foundation",
    "versions": [
      {
        "version": "0",
        "lessThan": "3.15.0",
        "status": "affected",
        "versionType": "python"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation