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CVE-2026-26933 Improper Validation of Array Index in Packetbeat Leading to Denial of Service
| Reporter | Title | Published | Views | Family All 32 |
|---|---|---|---|---|
 | CVE-2026-26933 | 19 Mar 202617:08 | – | attackerkb |
 | The vulnerability of the Packetbeat network packet analyzer, related to unvalidated array indexing, allows attackers to compromise the confidentiality, integrity, and accessibility of protected information. | 27 May 202600:00 | – | bdu_fstec |
 | CVE-2026-26933 | 20 Mar 202613:10 | – | circl |
 | Elastic Packetbeat 安全漏洞 | 19 Mar 202600:00 | – | cnnvd |
 | CVE-2026-26933 | 19 Mar 202617:08 | – | cve |
 | Packetbeat 8.19.11, 9.2.5 Security Update (ESA-2026-11) | 19 Mar 202616:56 | – | elastic |
 | Elastic Beats packetbeat 8.0.x < 8.19.11 / 9.0.x < 9.2.5 DoS (ESA-2026-11) | 27 Mar 202600:00 | – | nessus |
 | EUVD-2026-13142 | 19 Mar 202618:31 | – | euvd |
 | Packetbeat does not properly validate an array index in multiple protocol parser components | 19 Mar 202618:31 | – | github |
 | CVE-2026-26933 | 19 Mar 202618:16 | – | nvd |
10
[
{
"defaultStatus": "unaffected",
"product": "Packetbeat",
"vendor": "Elastic",
"versions": [
{
"lessThanOrEqual": "9.2.4",
"status": "affected",
"version": "9.0.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "8.19.10",
"status": "affected",
"version": "8.0.0",
"versionType": "semver"
}
]
}
]Data
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19 Mar 2026 17:08Current
CVSS 3.15.7
EPSS0.00239