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CVE-2021-21869

🗓️ 25 Aug 2021 19:15:10Reported by GoogleType 
osv_cve
 osv_cve
🔗 osv.dev👁 20 Views

CVE-2021-21869 unsafe deserialization in CODESYS Development System 3.5.16/3.5.17 allows command execution via crafted file.

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Refs
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25 Aug 202118:16
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25 Aug 202118:16
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euvd
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EUVD-2021-9040
3 Oct 202520:07
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nvd
NVD
CVE-2021-21869
25 Aug 202119:15
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prion
Prion
Deserialization of untrusted data
25 Aug 202119:15
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ptsecurity
Positive Technologies
PT-2021-7843 · 3S Smart Software Solutions · Codesys Development System
25 Aug 202100:00
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04 May 2026 08:34Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
EPSS0.01755
20