CVE-2017-16780
CriticalPublished
The installer in MyBB before 1.8.13 allows remote attackers to execute arbitrary code by writing to the configuration file.
- Published
- Nov 10, 2017
- Updated
- Aug 5, 2024
- Assigning CNA
- mitre
- Evidence observed
- Nov 11, 2017
Primary CVSS
9.8/ 10Critical
nvd · CVSS 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H4.6%
Low · next 30 days
- Percentile
- 91.3%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The installer in MyBB before 1.8.13 allows remote attackers to execute arbitrary code by writing to the configuration file.
Sources
1Pabstersac · php · Nov 11, 2017
Responsible use
Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.