CVE-2020-8226
MEDIUMCVSS 5.8/10EPSS 0.97%
Last modified
CVE-2020-8226 is a medium-severity vulnerability rated 5.8/10 on the CVSS scale. A vulnerability exists in phpBB <v3.2.10 and <v3.3.1 which allowed remote image dimensions check to be used to SSRF.. EPSS estimates a 0.97% chance of exploitation in the next 30 days.
Description
A vulnerability exists in phpBB <v3.2.10 and <v3.3.1 which allowed remote image dimensions check to be used to SSRF.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Phpbb | Phpbb | < 3.2.10 |
| Phpbb | Phpbb | >= 3.3.0, < 3.3.1 |
References
- https://www.phpbb.com/community/viewtopic.php?f=14&t=2562631Patch, Release Notes, Vendor Advisory
- https://www.phpbb.com/community/viewtopic.php?f=14&t=2562636Patch, Release Notes, Vendor Advisory
- https://www.phpbb.com/community/viewtopic.php?f=14&t=2562631Patch, Release Notes, Vendor Advisory
- https://www.phpbb.com/community/viewtopic.php?f=14&t=2562636Patch, Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-8226?
A vulnerability exists in phpBB <v3.2.10 and <v3.3.1 which allowed remote image dimensions check to be used to SSRF.
How severe is CVE-2020-8226?
CVE-2020-8226 has a CVSS score of 5.8/10 (MEDIUM severity). The EPSS model estimates a 0.97% probability of exploitation in the next 30 days.
How do I fix CVE-2020-8226?
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.
Are you affected by CVE-2020-8226?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST