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CVE-2013-7298
query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP…
Medium5.0EPSS 1.8%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
query_params.cpp in cxxtools before 2.2.1 allows remote attackers to cause a denial of service (infinite recursion and crash) via an HTTP query that contains %% (double percent) characters.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 1.8% · top 21% 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 5.0.
Weakness
Affected products
n/a
- affected n/a
References (7)
- cxxtools-cve20137298-dos(90564) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 65020 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- [oss-security] 20140118 Re: CVE requests / advisory: cxxtools <= 2.2, Tntnet <= 2.2 (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- [oss-security] 20140118 CVE requests / advisory: cxxtools <= 2.2, Tntnet <= 2.2 (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 56363 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.tntnet.org/download/cxxtools-2.2.1/Releasenotes-2.2.1.markdown (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2014-1207 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_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-2013-7298)Record last updated .