CVE-2013-2633

CVE-2013-2633 is a medium-severity vulnerability in Matomo 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-20.

Key facts

Description

Piwik before 1.11 accepts input from a POST request instead of a GET request in unspecified circumstances, which might allow attackers to obtain sensitive information by leveraging the logging of parameters.

Frequently asked questions

What is CVE-2013-2633?
Piwik before 1.11 accepts input from a POST request instead of a GET request in unspecified circumstances, which might allow attackers to obtain sensitive information by leveraging the logging of parameters.
How severe is CVE-2013-2633?
CVE-2013-2633 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-2633 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2633?
CVE-2013-2633 primarily affects Matomo. In total, 21 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-2633?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-2633 published?
CVE-2013-2633 was published on 2013-03-21 and last updated on 2026-06-16.

References

Affected products (21)

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