How severe is CVE-2020-28441?

CVE-2020-28441 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2020-28441 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-28441?

CVE-2020-28441 affects Conf-cfg-ini Project Conf-cfg-ini. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-28441?

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

When was CVE-2020-28441 published?

CVE-2020-28441 was published on 2022-07-25 and last updated on 2026-06-17.

CVE-2020-28441

CVE-2020-28441 is a high-severity vulnerability in Conf-cfg-ini Project Conf-cfg-ini with a CVSS 3.x base score of 7.3. 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-1321.

Key facts

Severity: High (CVSS 3.x base score 7.3)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1321
Affected product: Conf-cfg-ini Project Conf-cfg-ini
Published: 2022-07-25
Last modified: 2026-06-17

Description

This affects the package conf-cfg-ini before 1.2.2. If an attacker submits a malicious INI file to an application that parses it with decode, they will pollute the prototype on the application. This can be exploited further depending on the context.

Frequently asked questions

What is CVE-2020-28441?: This affects the package conf-cfg-ini before 1.2.2. If an attacker submits a malicious INI file to an application that parses it with decode, they will pollute the prototype on the application. This can be exploited further depending on the context.
How severe is CVE-2020-28441?: CVE-2020-28441 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2020-28441 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-28441?: CVE-2020-28441 affects Conf-cfg-ini Project Conf-cfg-ini. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-28441?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-28441 published?: CVE-2020-28441 was published on 2022-07-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:conf-cfg-ini_project:conf-cfg-ini:*:*:*:*:*:node.js:*:*

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