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CVE-2018-11690
The Balbooa Gridbox extension version 2.4.0 and previous versions for Joomla! is vulnerable to cross-site scripting, caused by improper…
Medium6.1EPSS 32.9%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The Balbooa Gridbox extension version 2.4.0 and previous versions for Joomla! is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability via a crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 32.9% · top 1.6% of all CVEs (5 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.
Weakness
Affected products
n/a
- affected n/a
References (5)
- 20180608 Gridbox extension for Joomla! <= 2.4.0 Reflected Cross Site Scripting (XSS) (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- https://vel.joomla.org/resolved/2155-gridbox-com-gridbox-multiple-vulnerabilities (opens in a new tab)x_refsource_MISCx_transferred
- https://vulmon.com/vulnerabilitydetails?qid=CVE-2018-11690 (opens in a new tab)x_refsource_MISCx_transferred
- http://packetstormsecurity.com/files/148127/Joomla-2.4.0-Gridbox-Cross-Site-Scripting.html (opens in a new tab)x_refsource_MISCx_transferred
- 20180608 Gridbox extension for Joomla! <= 2.4.0 Reflected Cross Site Scripting (XSS) (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-11690)Record last updated .