How severe is CVE-2001-1357?

CVE-2001-1357 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2001-1357 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-1357?

CVE-2001-1357 affects Phpheaven Phpmychat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2001-1357?

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-2001-1357 published?

CVE-2001-1357 was published on 2001-02-07 and last updated on 2026-06-16.

CVE-2001-1357

CVE-2001-1357 is a high-severity vulnerability in Phpheaven Phpmychat 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: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Phpheaven Phpmychat
Published: 2001-02-07
Last modified: 2026-06-16

Description

Multiple vulnerabilities in phpMyChat before 0.14.5 exist in (1) input.php3, (2) handle_inputH.php3, or (3) index.lib.php3 with unknown consequences, possibly related to user spoofing or improperly initialized variables.

Frequently asked questions

What is CVE-2001-1357?: Multiple vulnerabilities in phpMyChat before 0.14.5 exist in (1) input.php3, (2) handle_inputH.php3, or (3) index.lib.php3 with unknown consequences, possibly related to user spoofing or improperly initialized variables.
How severe is CVE-2001-1357?: CVE-2001-1357 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2001-1357 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-1357?: CVE-2001-1357 affects Phpheaven Phpmychat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-1357?: 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-2001-1357 published?: CVE-2001-1357 was published on 2001-02-07 and last updated on 2026-06-16.

References

http://www.phpheaven.net/projects/phpMyChat/changes.php3

Affected products (1)

cpe:2.3:a:phpheaven:phpmychat:*:*:*:*:*:*:*:*

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CVE-2006-5898 — Medium (CVSS 5.0): Directory traversal vulnerability in localization/languages.lib.php3 in PhpMyChat 0.14.5 and earlier allows remote…
CVE-2008-1504 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in setup.php3 in phpHeaven phpMyChat 0.14.5 allows remote attackers to inject…
CVE-2005-3991 — Medium (CVSS 4.3): Multiple cross-site scripting (XSS) vulnerabilities in phpMyChat 0.14.6 allow remote attackers to inject arbitrary web…

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