How severe is CVE-2010-4634?

CVE-2010-4634 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2010-4634 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-4634?

CVE-2010-4634 affects Osticket. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2010-4634?

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

When was CVE-2010-4634 published?

CVE-2010-4634 was published on 2010-12-30 and last updated on 2026-06-16.

CVE-2010-4634

CVE-2010-4634 is a medium-severity vulnerability in Osticket with a CVSS 2.0 base score of 5.0. 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-22.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Osticket
Published: 2010-12-30
Last modified: 2026-06-16

Description

Directory traversal vulnerability in osTicket 1.6 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter to module.php, a different vector than CVE-2005-1439. NOTE: this issue has been disputed by a reliable third party

Frequently asked questions

What is CVE-2010-4634?: Directory traversal vulnerability in osTicket 1.6 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter to module.php, a different vector than CVE-2005-1439. NOTE: this issue has been disputed by a reliable third party
How severe is CVE-2010-4634?: CVE-2010-4634 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2010-4634 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-4634?: CVE-2010-4634 affects Osticket. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2010-4634?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-4634 published?: CVE-2010-4634 was published on 2010-12-30 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:osticket:osticket:1.6:*:*:*:*:*:*:*

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