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CVE-2014-3943

3.5 · LOW

Multiple cross-site scripting (XSS) vulnerabilities in unspecified backend components in TYPO3 4.5.0 before 4.5.34, 4.7.0 before 4.7.19, 6.0.0 before 6.0.14, 6.1.0 before 6.1.9, and 6.2.0 before 6.…

Published Jun 3, 2014typo3CWE-79EPSS 1.45%

Overview

CVE-2014-3943 is a low-severity vulnerability affecting typo3 typo3. It was published on June 3, 2014 and has a CVSS 2.0 base score of 3.5 (LOW).

This vulnerability has a CVSS 2.0 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Multiple cross-site scripting (XSS) vulnerabilities in unspecified backend components in TYPO3 4.5.0 before 4.5.34, 4.7.0 before 4.7.19, 6.0.0 before 6.0.14, 6.1.0 before 6.1.9, and 6.2.0 before 6.2.3 allow remote authenticated editors to inject arbitrary web script or HTML via unknown parameters.

Remediation

Check the references section for vendor advisories and patches from typo3. Update typo3 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Reflists.opensuse.org/opensuse-updates/2014-06/msg00037.htmlReftypo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2014-001/Refwww.debian.org/security/2014/dsa-2942Refwww.openwall.com/lists/oss-security/2014/06/03/2Refwww.securityfocus.com/bid/67625Reflists.opensuse.org/opensuse-updates/2014-06/msg00037.htmlReftypo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2014-001/Refwww.debian.org/security/2014/dsa-2942Refwww.openwall.com/lists/oss-security/2014/06/03/2Refwww.securityfocus.com/bid/67625

How CyberStrike helps

Frequently asked questions

What is CVE-2014-3943?

CVE-2014-3943 is a low-severity vulnerability affecting typo3 typo3. It was published on June 3, 2014 and has a CVSS 2.0 base score of 3.5 (LOW).

How severe is CVE-2014-3943?

This vulnerability has a CVSS 2.0 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2014-3943?

Check the references section for vendor advisories and patches from typo3. Update typo3 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2014-3943?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2014-3943 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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