How severe is CVE-2020-13473?

CVE-2020-13473 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-13473 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-13473?

CVE-2020-13473 affects Nchsoftware Express Accounts. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-13473?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-13473 published?

CVE-2020-13473 was published on 2020-12-28 and last updated on 2026-06-17.

CVE-2020-13473

CVE-2020-13473 is a medium-severity vulnerability in Nchsoftware Express Accounts with a CVSS 3.x base score of 5.5. 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-312.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 2.1
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-312
Affected product: Nchsoftware Express Accounts
Published: 2020-12-28
Last modified: 2026-06-17

Description

NCH Express Accounts 8.24 and earlier allows local users to discover the cleartext password by reading the configuration file.

Frequently asked questions

What is CVE-2020-13473?: NCH Express Accounts 8.24 and earlier allows local users to discover the cleartext password by reading the configuration file.
How severe is CVE-2020-13473?: CVE-2020-13473 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-13473 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-13473?: CVE-2020-13473 affects Nchsoftware Express Accounts. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-13473?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-13473 published?: CVE-2020-13473 was published on 2020-12-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nchsoftware:express_accounts:*:*:*:*:*:*:*:*

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