CVE-2017-8082
mediumpriority · track · 26EPSS 0.012 · 68 %ileEUUSEPSS · scored 2026-10-28
concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1&imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- http://zeroday.insecurity.zone/exploits/concrete5_csrf_dos.txtcnnvd
- https://drive.google.com/open?id=0B3vXUYdNMECWZTd3SFRnUjllWk0cnnvd
- https://twitter.com/insecurity/status/856066923146215425cnnvd
- https://www.concrete5.org/Patchcnnvd
- http://zeroday.insecurity.zone/exploits/concrete5_csrf_dos.txtenisa_euvd
- https://drive.google.com/open?id=0B3vXUYdNMECWZTd3SFRnUjllWk0enisa_euvd
- https://twitter.com/insecurity/status/856066923146215425enisa_euvd
- http://zeroday.insecurity.zone/exploits/concrete5_csrf_dos.txtExploitThird Party Advisorynvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan