How severe is CVE-2014-4940?

CVE-2014-4940 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2014-4940 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 19% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-4940?

CVE-2014-4940 affects Tera Charts Plugin Project Tera-charts. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2014-4940?

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

When was CVE-2014-4940 published?

CVE-2014-4940 was published on 2014-07-11 and last updated on 2026-06-17.

CVE-2014-4940

CVE-2014-4940 is a medium-severity vulnerability in Tera Charts Plugin Project Tera-charts with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 19% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-22.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 19% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Tera Charts Plugin Project Tera-charts
Published: 2014-07-11
Last modified: 2026-06-17

Description

Multiple directory traversal vulnerabilities in Tera Charts (tera-charts) plugin 0.1 for WordPress allow remote attackers to read arbitrary files via a .. (dot dot) in the fn parameter to (1) charts/treemap.php or (2) charts/zoomabletreemap.php.

Frequently asked questions

What is CVE-2014-4940?: Multiple directory traversal vulnerabilities in Tera Charts (tera-charts) plugin 0.1 for WordPress allow remote attackers to read arbitrary files via a .. (dot dot) in the fn parameter to (1) charts/treemap.php or (2) charts/zoomabletreemap.php.
How severe is CVE-2014-4940?: CVE-2014-4940 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2014-4940 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 19% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-4940?: CVE-2014-4940 affects Tera Charts Plugin Project Tera-charts. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2014-4940?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-4940 published?: CVE-2014-4940 was published on 2014-07-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:tera_charts_plugin_project:tera-charts:0.1:*:*:*:*:wordpress:*:*

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