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CVE-2026-42027 Apache OpenNLP: Arbitrary Class Instantiation via Model Manifest in ExtensionLoader
| Reporter | Title | Published | Views | Family All 26 |
|---|---|---|---|---|
 | CVE-2026-42027 | 4 May 202616:43 | – | attackerkb |
 | CVE-2026-42027 vulnerabilities | 9 May 202613:17 | – | cgr |
 | CVE-2026-42027 | 5 May 202620:20 | – | circl |
 | Apache OpenNLP 安全漏洞 | 4 May 202600:00 | – | cnnvd |
 | CVE-2026-42027 | 4 May 202616:43 | – | cve |
 | CVE-2026-42027 | 4 May 202616:43 | – | debiancve |
 | EUVD-2026-27005 | 4 May 202616:43 | – | euvd |
 | Apache OpenNLP ExtensionLoader Vulnerable to Arbitrary Class Instantiation via Model Manifest | 4 May 202618:30 | – | github |
 | CVE-2026-42027 | 4 May 202617:16 | – | nvd |
 | CGA-W3C2-H8WR-6JP4 | 9 May 202616:33 | – | osv |
10
[
{
"collectionURL": "https://repo.maven.apache.org/maven2/",
"defaultStatus": "unaffected",
"packageName": "org.apache.opennlp:opennlp-tools",
"product": "Apache OpenNLP",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "2.5.9",
"status": "affected",
"version": "2.0",
"versionType": "semver"
},
{
"lessThan": "3.0.0-M3",
"status": "affected",
"version": "3.0",
"versionType": "semver"
},
{
"lessThan": "1.9.5",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]| Source | Link |
|---|---|
| lists | www.lists.apache.org/thread/ltlo4powjfc0w2w2yyl1o5tc7q1gcb2y |
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29 Jun 2026 19:56Current
EPSS0.00693