CVE-2016-4056
UnknownEPSS 1.08%
Last modified
CVE-2016-4056 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in the Backend component in TYPO3 6.2.x before 6.2.19 allows remote attackers to inject arbitrary web script or HTML via the module parameter when creating a bookmark.. EPSS estimates a 1.08% chance of exploitation in the next 30 days.
Description
Cross-site scripting (XSS) vulnerability in the Backend component in TYPO3 6.2.x before 6.2.19 allows remote attackers to inject arbitrary web script or HTML via the module parameter when creating a bookmark.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Typo3 | Typo3 | 6.2 | — |
| Typo3 | Typo3 | 6.2.0 | Alpha1 |
| Typo3 | Typo3 | 6.2.1 | — |
| Typo3 | Typo3 | 6.2.2 | — |
| Typo3 | Typo3 | 6.2.3 | — |
| Typo3 | Typo3 | 6.2.4 | — |
| Typo3 | Typo3 | 6.2.5 | — |
| Typo3 | Typo3 | 6.2.6 | — |
| Typo3 | Typo3 | 6.2.7 | — |
| Typo3 | Typo3 | 6.2.8 | — |
| Typo3 | Typo3 | 6.2.9 | — |
| Typo3 | Typo3 | 6.2.10 | — |
| Typo3 | Typo3 | 6.2.11 | — |
| Typo3 | Typo3 | 6.2.12 | — |
| Typo3 | Typo3 | 6.2.13 | — |
| Typo3 | Typo3 | 6.2.14 | — |
| Typo3 | Typo3 | 6.2.15 | — |
| Typo3 | Typo3 | 6.2.16 | — |
| Typo3 | Typo3 | 6.2.17 | — |
| Typo3 | Typo3 | 6.2.18 | — |
References
- https://labs.integrity.pt/advisories/cve-pending-stored-cross-site-scripting-in-typo3-bookmarks/Exploit, Technical Description, Third Party Advisory
- https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-006/Patch, Vendor Advisory
- https://labs.integrity.pt/advisories/cve-pending-stored-cross-site-scripting-in-typo3-bookmarks/Exploit, Technical Description, Third Party Advisory
- https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-006/Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-4056?
Cross-site scripting (XSS) vulnerability in the Backend component in TYPO3 6.2.x before 6.2.19 allows remote attackers to inject arbitrary web script or HTML via the module parameter when creating a bookmark.
How severe is CVE-2016-4056?
Severity scoring for CVE-2016-4056 is pending analysis. The EPSS model estimates a 1.08% probability of exploitation in the next 30 days.
How do I fix CVE-2016-4056?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2016-4056?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST