CVE-2021-20707

CWE-20 — Improper Input Validation3 documents3 sources

Severity

7.5HIGH

EPSS

0.3%

top 45.32%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

NEC Clusterpro X NEC Clusterpro X Singleserversafe NEC Expresscluster X +2 more

Timeline

PublishedNov 3

Latest updateMay 24

Description

Improper input validation vulnerability in the Transaction Server CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to read files upload via network..

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages5 packages

▶NVDnec/clusterpro_x_singleserversafe1.0 — 4.3

▶NVDnec/expresscluster_x_singleserversafe1.0 — 4.3

▶NVDnec/clusterpro_x1.0 — 4.3

▶NVDnec/expresscluster_x1.0 — 4.3

▶CVEListV5nec_corporation/clusterpro_xCLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier

🔴Vulnerability Details

GHSA

GHSA-3jw5-8hpm-44m2: Improper input validation vulnerability in the Transaction Server CLUSTERPRO X 1↗2022-05-24

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CVEList

CVE-2021-20707: Improper input validation vulnerability in the Transaction Server CLUSTERPRO X 4↗2021-11-02

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