CVE-2020-11108
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-11108
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-11108.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-11108
- Published
- 2020-05-11T15:15:11Z
- Modified
- 2024-09-03T03:08:58.511941Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The Gravity updater in Pi-hole through 4.4 allows an authenticated adversary to upload arbitrary files. This can be abused for Remote Code Execution by writing to a PHP file in the web directory. (Also, it can be used in conjunction with the sudo rule for the www-data user to escalate privileges to root.) The code error is in gravity_DownloadBlocklistFromUrl in gravity.sh.
- References
-
- http://packetstormsecurity.com/files/157623/Pi-hole-4.4-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/157624/Pi-hole-4.4-Remote-Code-Execution-Privilege-Escalation.html
- https://frichetten.com/blog/cve-2020-11108-pihole-rce/
- https://github.com/Frichetten/CVE-2020-11108-PoC
- http://packetstormsecurity.com/files/157748/Pi-Hole-heisenbergCompensator-Blocklist-OS-Command-Execution.html
- http://packetstormsecurity.com/files/157839/Pi-hole-4.4.0-Remote-Code-Execution.html
Affected packages
Git / github.com/pi-hole/pi-hole
Affected ranges
- Type
- GIT
- Repo
- https://github.com/pi-hole/pi-hole
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
2.*
2.0
2.8
V2.*
V2.5.1
V2.9.1
V2.9.2
v2.*
v2.1
v2.10
v2.10.1
v2.10.2
v2.11
v2.11.1
v2.11.2
v2.12
v2.12.1
v2.13
v2.13.1
v2.13.2
v2.2
v2.3
v2.4
v2.5
v2.5.2
v2.5.3
v2.6
v2.6.1
v2.6.1.1
v2.6.1.2
v2.6.2
v2.6.3
v2.7
v2.7.1
v2.8.1
v2.9
v2.9.3
v2.9.4
v2.9.4a
v2.9.5
v3.*
v3.0
v3.0.1
v3.1
v3.1.4
v3.2
v3.2.1
v3.3
v3.3.1
v4.*
v4.0
v4.1
v4.1.1
v4.2
v4.2.1
v4.2.2
v4.3
v4.3.1
v4.3.2
v4.3.3
v4.3.4
v4.3.5
v4.4