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CVE-2013-2130
ZNC 1.0 allows remote authenticated users to cause a denial of service (NULL pointer reference and crash) via a crafted request to the (1)…
Medium4.0EPSS 2.2%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
ZNC 1.0 allows remote authenticated users to cause a denial of service (NULL pointer reference and crash) via a crafted request to the (1) editnetwork, (2) editchan, (3) addchan, or (4) delchan page in modules/webadmin.cpp.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 2.2% · top 17% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (7)
- http://advisories.mageia.org/MGASA-2013-0257.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20130530 Re: CVE request: znc: null pointer dereference in webadmin (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 53450 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- FEDORA-2013-14123 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- MDVSA-2015:013 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- FEDORA-2013-14132 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- https://github.com/znc/znc/commit/2bd410ee5570cea127233f1133ea22f25174eb28 (opens in a new tab)x_refsource_CONFIRMx_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-2013-2130)Record last updated .