How severe is CVE-2005-2545?

CVE-2005-2545 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2005-2545 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-2545?

CVE-2005-2545 affects Phpopenchat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2005-2545?

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

When was CVE-2005-2545 published?

CVE-2005-2545 was published on 2005-08-10 and last updated on 2026-06-16.

CVE-2005-2545

CVE-2005-2545 is a medium-severity vulnerability in Phpopenchat with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Phpopenchat
Published: 2005-08-10
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in PHPOpenChat 3.0.2 allow remote attackers to inject arbitrary web script or HTML via the (1) title or (2) content parameter to profile.php and profile_misc.php, (3) the profile fields in userpage.php, (4) subject or (5) body in mail.php, or (8) disinvited_chatter or (7) invited_chatter parameter to invite.php.

Frequently asked questions

What is CVE-2005-2545?: Multiple cross-site scripting (XSS) vulnerabilities in PHPOpenChat 3.0.2 allow remote attackers to inject arbitrary web script or HTML via the (1) title or (2) content parameter to profile.php and profile_misc.php, (3) the profile fields in userpage.php, (4) subject or (5) body in mail.php, or (8) disinvited_chatter or (7) invited_chatter parameter to invite.php.
How severe is CVE-2005-2545?: CVE-2005-2545 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2005-2545 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-2545?: CVE-2005-2545 affects Phpopenchat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-2545?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-2545 published?: CVE-2005-2545 was published on 2005-08-10 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:phpopenchat:phpopenchat:3.0.2:*:*:*:*:*:*:*

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