How severe is CVE-2020-28446?

CVE-2020-28446 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-2020-28446 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-28446?

CVE-2020-28446 affects Ntesseract Project Ntesseract. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-28446?

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.

When was CVE-2020-28446 published?

CVE-2020-28446 was published on 2022-07-25 and last updated on 2026-06-17.

CVE-2020-28446

CVE-2020-28446 is a critical-severity vulnerability in Ntesseract Project Ntesseract 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-77.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Ntesseract Project Ntesseract
Published: 2022-07-25
Last modified: 2026-06-17

Description

The package ntesseract before 0.2.9 are vulnerable to Command Injection via lib/tesseract.js.

Frequently asked questions

What is CVE-2020-28446?: The package ntesseract before 0.2.9 are vulnerable to Command Injection via lib/tesseract.js.
How severe is CVE-2020-28446?: CVE-2020-28446 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-2020-28446 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-28446?: CVE-2020-28446 affects Ntesseract Project Ntesseract. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-28446?: 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.
When was CVE-2020-28446 published?: CVE-2020-28446 was published on 2022-07-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ntesseract_project:ntesseract:*:*:*:*:*:node.js:*:*

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