CVE-2020-12112
HIGHCVSS 7.5/10EPSS 5.28%
Last modified
CVE-2020-12112 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. BigBlueButton before 2.2.5 allows remote attackers to obtain sensitive files via Local File Inclusion.. EPSS estimates a 5.28% chance of exploitation in the next 30 days.
Description
BigBlueButton before 2.2.5 allows remote attackers to obtain sensitive files via Local File Inclusion.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Bigbluebutton | Bigbluebutton | < 2.2.5 |
References
- https://cwe.mitre.org/data/definitions/23.htmlThird Party Advisory
- https://github.com/bigbluebutton/bigbluebutton/compare/v2.2.4...v2.2.5Patch, Third Party Advisory
- https://github.com/tchenu/CVE-2020-12112Exploit, Third Party Advisory
- https://twitter.com/bigbluebutton/status/1252706369486180353Third Party Advisory
- https://twitter.com/thibeault_chenu/status/1249976515917422593Third Party Advisory
- https://cwe.mitre.org/data/definitions/23.htmlThird Party Advisory
- https://github.com/bigbluebutton/bigbluebutton/compare/v2.2.4...v2.2.5Patch, Third Party Advisory
- https://github.com/tchenu/CVE-2020-12112Exploit, Third Party Advisory
- https://twitter.com/bigbluebutton/status/1252706369486180353Third Party Advisory
- https://twitter.com/thibeault_chenu/status/1249976515917422593Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-12112?
BigBlueButton before 2.2.5 allows remote attackers to obtain sensitive files via Local File Inclusion.
How severe is CVE-2020-12112?
CVE-2020-12112 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 5.28% probability of exploitation in the next 30 days.
How do I fix CVE-2020-12112?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-12107The Web portal of the WiFi module of VPNCrypt M10 2.6.5 allo…9.8
- CVE-2020-12108/options/mailman in GNU Mailman before 2.1.31 allows Arbitra…6.5
- CVE-2020-12109Certain TP-Link devices allow Command Injection. This affect…8.8
- CVE-2020-1211An elevation of privilege vulnerability exists in the way th…7.8
- CVE-2020-12110Certain TP-Link devices have a Hardcoded Encryption Key. Thi…9.8
- CVE-2020-12111Certain TP-Link devices allow Command Injection. This affect…8.8
- CVE-2020-12113BigBlueButton before 2.2.4 allows XSS via closed captions be…6.1
- CVE-2020-12114A pivot_root race condition in fs/namespace.c in the Linux k…4.7
- CVE-2020-12116Zoho ManageEngine OpManager Stable build before 124196 and R…7.5
- CVE-2020-12117Moxa Service in Moxa NPort 5150A firmware version 1.5 and ea…5.3
- CVE-2020-12118The keygen protocol implementation in Binance tss-lib before…8.2
- CVE-2020-12119Ledger Live before 2.7.0 does not handle Bitcoin's Replace-B…8.1
Are you affected by CVE-2020-12112?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST