VulnerabilityModified
CVE-2019-12816
Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbitrary code by loading a module with a crafted name.
HIGH 8.8EPSS 4.13%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbitrary code by loading a module with a crafted name.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.13% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- znc/znc
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00037.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00018.html
- https://github.com/znc/znc/commit/8de9e376ce531fe7f3c8b0aa4876d15b479b7311Patch, Third Party Advisory
- https://github.com/znc/znc/compare/be1b6bc...d1997d6Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/06/msg00017.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4O24TQOB73X57GACLZVMRVUK4UKHLE5G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NHR6OD52FQAG5ZPZ42NJM2T765C3V2XC/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TEESIGRNFLZUWXZPDGXAZ7JZTHYBDJ7G/
- https://seclists.org/bugtraq/2019/Jun/23Third Party Advisory
- https://security.gentoo.org/glsa/201908-15
- https://usn.ubuntu.com/4044-1/
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00037.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00018.html
- https://github.com/znc/znc/commit/8de9e376ce531fe7f3c8b0aa4876d15b479b7311Patch, Third Party Advisory
- https://github.com/znc/znc/compare/be1b6bc...d1997d6Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/06/msg00017.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4O24TQOB73X57GACLZVMRVUK4UKHLE5G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NHR6OD52FQAG5ZPZ42NJM2T765C3V2XC/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TEESIGRNFLZUWXZPDGXAZ7JZTHYBDJ7G/
- https://seclists.org/bugtraq/2019/Jun/23Third Party Advisory
- https://security.gentoo.org/glsa/201908-15
- https://usn.ubuntu.com/4044-1/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.