How severe is CVE-2020-37138?

CVE-2020-37138 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-37138 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2020-37138?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2020-37138 have an EU (EUVD) identifier?

Yes. CVE-2020-37138 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2020-31027.

When was CVE-2020-37138 published?

CVE-2020-37138 was published on 2026-02-05 and last updated on 2026-06-17.

CVE-2020-37138

CVE-2020-37138 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-121.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 8.4
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2020-31027
Weakness: CWE-121
Published: 2026-02-05
Last modified: 2026-06-17

Description

10-Strike Network Inventory Explorer 9.03 contains a buffer overflow vulnerability in the file import functionality that allows remote attackers to execute arbitrary code. Attackers can craft a malicious text file with carefully constructed payload to trigger a stack-based buffer overflow and bypass data execution prevention through a ROP chain.

Frequently asked questions

What is CVE-2020-37138?: 10-Strike Network Inventory Explorer 9.03 contains a buffer overflow vulnerability in the file import functionality that allows remote attackers to execute arbitrary code. Attackers can craft a malicious text file with carefully constructed payload to trigger a stack-based buffer overflow and bypass data execution prevention through a ROP chain.
How severe is CVE-2020-37138?: CVE-2020-37138 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-37138 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2020-37138?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2020-37138 have an EU (EUVD) identifier?: Yes. CVE-2020-37138 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2020-31027.
When was CVE-2020-37138 published?: CVE-2020-37138 was published on 2026-02-05 and last updated on 2026-06-17.

References

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