How severe is CVE-2012-1839?

CVE-2012-1839 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2012-1839 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-1839?

CVE-2012-1839 primarily affects Ajaxplorer. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-1839?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2012-1839 published?

CVE-2012-1839 was published on 2012-03-22 and last updated on 2026-06-16.

CVE-2012-1839

CVE-2012-1839 is a high-severity vulnerability in Ajaxplorer with a CVSS 2.0 base score of 7.5. 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: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Ajaxplorer
Published: 2012-03-22
Last modified: 2026-06-16

Description

Multiple directory traversal vulnerabilities in the Get Template feature in plugins/gui.ajax/class.AJXP_ClientDriver.php in AjaXplorer 3.2.x before 3.2.5 and 4.0.x before 4.0.4 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in the (1) pluginName or (2) pluginPath parameter in a get_template action. NOTE: some of these details are obtained from third party information.

Frequently asked questions

What is CVE-2012-1839?: Multiple directory traversal vulnerabilities in the Get Template feature in plugins/gui.ajax/class.AJXP_ClientDriver.php in AjaXplorer 3.2.x before 3.2.5 and 4.0.x before 4.0.4 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in the (1) pluginName or (2) pluginPath parameter in a get_template action. NOTE: some of these details are obtained from third party information.
How severe is CVE-2012-1839?: CVE-2012-1839 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2012-1839 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-1839?: CVE-2012-1839 primarily affects Ajaxplorer. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-1839?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2012-1839 published?: CVE-2012-1839 was published on 2012-03-22 and last updated on 2026-06-16.

References

Affected products (9)

cpe:2.3:a:ajaxplorer:ajaxplorer:3.2:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:3.2.2:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:3.2.3:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:3.2.4:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:4.0:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:4.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:4.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ajaxplorer:ajaxplorer:4.0.3:*:*:*:*:*:*:*

More vulnerabilities in Ajaxplorer

CVE-2013-6226 — High (CVSS 8.5): Directory traversal vulnerability in plugins/editor.zoho/agent/save_zoho.php in the Zoho plugin in Pydio (formerly…
CVE-2013-6227 — High (CVSS 7.5): Unrestricted file upload vulnerability in plugins/editor.zoho/agent/save_zoho.php in the Zoho plugin in Pydio (formerly…
CVE-2012-1840 — High (CVSS 7.5): AjaXplorer 3.2.x before 3.2.5 and 4.0.x before 4.0.4 does not properly perform cookie authentication, which allows…
CVE-2008-6639 — Medium (CVSS 6.8): Cross-site request forgery (CSRF) vulnerability in admin.php in AjaXplorer 2.3.3 and 2.3.4 allows remote attackers to…
CVE-2013-5688 — Medium (CVSS 5.5): Multiple directory traversal vulnerabilities in index.php in AjaXplorer 5.0.2 and earlier allow remote authenticated…
CVE-2022-40358 — Medium (CVSS 5.4): An issue was discovered in AjaXplorer 4.2.3, allows attackers to cause cross site scripting vulnerabilities via a…

All CVEs affecting Ajaxplorer →

Other CWE-22 (Path Traversal) vulnerabilities

CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…

Browse all CWE-22 (Path Traversal) vulnerabilities →