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EUVD-2026-49850

🗓️ 28 Jul 2026 13:46:30Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 13 Views

XPath index predicates cause quadratic time for findall and iterfind with many same-tag siblings; .//item[1] short-circuits.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-6879
28 Jul 202613:46
attackerkb
alpinelinux
AlpineLinux
CVE-2026-6879
28 Jul 202613:46
alpinelinux
cbl_mariner
CBLMariner
CVE-2026-6879 affecting package python3 for versions less than 3.12.9-14
9 Aug 202621:52
cbl_mariner
cgr
Chainguard
CVE-2026-6879 vulnerabilities
12 Aug 202608:24
cgr
circl
Circl
CVE-2026-6879
30 Jul 202614:20
circl
cve
CVE
CVE-2026-6879
28 Jul 202613:46
cve
cvelist
Cvelist
CVE-2026-6879 Quadratic Behavior in xml.etree.ElementPath Index Predicates
28 Jul 202613:46
cvelist
debiancve
Debian CVE
CVE-2026-6879
28 Jul 202613:46
debiancve
mscve
Microsoft CVE
Quadratic Behavior in xml.etree.ElementPath Index Predicates
7 Aug 202607:54
mscve
nvd
NVD
CVE-2026-6879
28 Jul 202615:17
nvd
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "76b9bb9e-2a53-3968-9338-b7dd42340f68",
        "vendor": {
          "name": "Python Software Foundation"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "5b9b3a47-617b-3e18-9ded-623499bc0a1c",
        "product": {
          "name": "CPython",
          "vendor": {
            "name": "Python Software Foundation"
          }
        },
        "product_version": "0 <3.15.0"
      }
    ]
  }
]

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28 Jul 2026 14:54Current
5.8Medium risk
Vulners AI Score5.8
CVSS 42
EPSS0.00355
SSVC
13