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CVE-2018-25221

🗓️ 28 Mar 2026 11:58:13Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

EChat Server 3.1 has a buffer overflow in chat.ghp permitting remote code execution with an oversized username in a get request.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2018-25221
28 Mar 202611:58
attackerkb
Circl
CVE-2018-25221
28 Mar 202614:46
circl
CNNVD
EChat Server 缓冲区错误漏洞
28 Mar 202600:00
cnnvd
Cvelist
CVE-2018-25221 EChat Server 3.1 Buffer Overflow via chat.ghp username Parameter
28 Mar 202611:58
cvelist
EUVD
EUVD-2018-21700
28 Mar 202612:30
euvd
NVD
CVE-2018-25221
28 Mar 202612:16
nvd
Positive Technologies
PT-2026-28257
28 Mar 202600:00
ptsecurity
Vulnrichment
CVE-2018-25221 EChat Server 3.1 Buffer Overflow via chat.ghp username Parameter
28 Mar 202611:58
vulnrichment
NVD
Vulners
[
  {
    "vendor": "Echatserver",
    "product": "EChat Server",
    "versions": [
      {
        "version": "3.1",
        "status": "affected"
      }
    ]
  }
]

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02 Apr 2026 19:15Current
6.8Medium risk
Vulners AI Score6.8
CVSS 49.3
CVSS 3.19.8
EPSS0.00149
SSVC
4