CVE-2017-9091

Description

/admin/loginc.php in Allen Disk 1.6 doesn't check if isset($_SESSION['captcha']['code']) == 1, which leads to CAPTCHA bypass by emptying $_POST['captcha'].

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.20%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/s3131212/allendisk/issues/23 issue tracking third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2017-9091?
CVE-2017-9091 has been scored as a high severity vulnerability.
How to fix CVE-2017-9091?
To fix CVE-2017-9091, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-9091 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-9091 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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