How severe is CVE-2005-2463?

CVE-2005-2463 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-2005-2463 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-2463?

CVE-2005-2463 affects Kayako Liveresponse. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2005-2463?

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

When was CVE-2005-2463 published?

CVE-2005-2463 was published on 2005-12-31 and last updated on 2026-06-16.

CVE-2005-2463

CVE-2005-2463 is a medium-severity vulnerability in Kayako Liveresponse with a CVSS 2.0 base score of 6.4. 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 6.4)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Kayako Liveresponse
Published: 2005-12-31
Last modified: 2026-06-16

Description

Kayako liveResponse 2.x allows remote attackers to obtain sensitive information via a direct request to addressbook.php and other include scripts, which reveals the path in an error message.

Frequently asked questions

What is CVE-2005-2463?: Kayako liveResponse 2.x allows remote attackers to obtain sensitive information via a direct request to addressbook.php and other include scripts, which reveals the path in an error message.
How severe is CVE-2005-2463?: CVE-2005-2463 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2005-2463 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-2463?: CVE-2005-2463 affects Kayako Liveresponse. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-2463?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-2463 published?: CVE-2005-2463 was published on 2005-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:kayako:liveresponse:2.0:*:*:*:*:*:*:*

More vulnerabilities in Kayako Liveresponse

CVE-2005-2461 — Medium (CVSS 6.4): Multiple SQL injection vulnerabilities in the calendar feature in Kayako liveResponse 2.x allow remote attackers to…
CVE-2005-2460 — Medium (CVSS 5.8): Multiple cross-site scripting (XSS) vulnerabilities in Kayako liveResponse 2.x allow remote attackers to inject…
CVE-2005-2462 — Low (CVSS 2.1): Kayako liveResponse 2.x, when logging in a user, records the password in plaintext in the URL, which allows local users…

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