MEDIUM
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
Published Jun 5, 2014
4.0
MEDIUMCVSS 2.0
EPSS 2.21%
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.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
4.0 MEDIUM NVD
AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.21% 0.02212
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
EPSS probability 0.02212
Score over time
2022-2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 2.21% (0.02212) | 82.01th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.21% (0.02212) | 80.23th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.14% (0.01136) | 76.90th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.27% (0.01267) | 86.24th | v3 (v2023.03.01) |
| Jan 16, 2024 | 1.27% (0.01267) | 84.17th | v3 (v2023.03.01) |
| Nov 30, 2023 | 1.06% (0.01056) | 82.40th | v3 (v2023.03.01) |
| Jun 30, 2023 | 1.15% (0.01147) | 82.82th | v3 (v2023.03.01) |
| Mar 26, 2023 | 1.20% (0.01197) | 83.03th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.85% (0.00847) | 79.60th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.23% (0.01232) | 67.28th | v2 (v2022.01.01) |
| Dec 23, 2022 | 1.23% (0.01232) | 66.86th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.23% (0.01232) | 64.85th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.23% (0.01232) | 41.02th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (7)
- http://advisories.mageia.org/MGASA-2013-0257.html x_refsource_CONFIRM
- http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114144.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114172.html vendor-advisoryx_refsource_FEDORA
- http://secunia.com/advisories/53450 third-party-advisoryx_refsource_SECUNIA
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:013 vendor-advisoryx_refsource_MANDRIVA
- http://www.openwall.com/lists/oss-security/2013/05/30/3 mailing-listx_refsource_MLIST
- https://github.com/znc/znc/commit/2bd410ee5570cea127233f1133ea22f25174eb28 x_refsource_CONFIRMExploitPatch
| Link | Providers | Tags |
|---|---|---|
| http://advisories.mageia.org/MGASA-2013-0257.html | x_refsource_CONFIRM | |
| http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114144.html | vendor-advisoryx_refsource_FEDORA | |
| http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114172.html | vendor-advisoryx_refsource_FEDORA | |
| http://secunia.com/advisories/53450 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2015:013 | vendor-advisoryx_refsource_MANDRIVA | |
| http://www.openwall.com/lists/oss-security/2013/05/30/3 | mailing-listx_refsource_MLIST | |
| https://github.com/znc/znc/commit/2bd410ee5570cea127233f1133ea22f25174eb28 | x_refsource_CONFIRMExploitPatch |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jun 5, 2014
Updated Aug 6, 2024
Reserved Feb 19, 2013
Link CVE-2013-2130
CISA Vulnrichment
Updated n/a