How severe is CVE-2002-2143?

CVE-2002-2143 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2002-2143 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-2143?

CVE-2002-2143 affects Mysimplenews. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-2143?

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-2002-2143 published?

CVE-2002-2143 was published on 2002-12-31 and last updated on 2026-06-16.

CVE-2002-2143

CVE-2002-2143 is a high-severity vulnerability in Mysimplenews with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Mysimplenews
Published: 2002-12-31
Last modified: 2026-06-16

Description

The admin.html file in MySimple News 1.0 stores its administrative password in plaintext, which allows remote attackers to gain unauthorized access to the web server by viewing the source of admin.html.

Frequently asked questions

What is CVE-2002-2143?: The admin.html file in MySimple News 1.0 stores its administrative password in plaintext, which allows remote attackers to gain unauthorized access to the web server by viewing the source of admin.html.
How severe is CVE-2002-2143?: CVE-2002-2143 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2002-2143 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-2143?: CVE-2002-2143 affects Mysimplenews. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-2143?: 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-2002-2143 published?: CVE-2002-2143 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:mysimplenews:mysimplenews:1.0:*:*:*:*:*:*:*

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CVE-2002-2320 — High (CVSS 7.8): MySimpleNews 1.0 allows remote attackers to delete arbitrary email messages via a direct request to vider.php3.
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