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CVE-2014-1546
The response function in the JSONP endpoint in WebService/Server/JSONRPC.pm in jsonrpc.cgi in Bugzilla 3.x and 4.x before 4.0.14, 4.1.x…
Medium4.3EPSS 0.54%
- Published
- Updated
- Reserved
- Assigned by
- mozilla
Description
The response function in the JSONP endpoint in WebService/Server/JSONRPC.pm in jsonrpc.cgi in Bugzilla 3.x and 4.x before 4.0.14, 4.1.x and 4.2.x before 4.2.10, 4.3.x and 4.4.x before 4.4.5, and 4.5.x before 4.5.5 accepts certain long callback values and does not restrict the initial bytes of a JSONP response, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks, and obtain sensitive information, via a crafted OBJECT element with SWF content consistent with the _bz_callback character set.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.54% · top 54% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
n/a
- affected n/a
References (7)
- 20140724 Security advisory for Bugzilla 4.5.5, 4.4.5, 4.2.10, and 4.0.14 (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=1036213 (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2014-8919 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- http://advisories.mageia.org/MGASA-2014-0349.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- MDVSA-2014:169 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- FEDORA-2014-8920 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 1030648 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_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)
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[](https://trackcve.app/cve/CVE-2014-1546)Record last updated .