CVE-2006-0805
High
Description
The CAPTCHA functionality in php-Nuke 6.0 through 7.9 uses fixed challenge/response pairs that only vary once per day based on the User Agent (HTTP_USER_AGENT), which allows remote attackers to bypass CAPTCHA controls by fixing the User Agent, performing a valid challenge/response, then replaying that pair in the random_num and gfx_check parameters.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Francisco Burzi Php-nuke
PublishedFeb 21, 2006
First seenFeb 21, 2006
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| francisco_burzi php-nuke | 6.0, 6.5, 6.5_beta1, 6.5_final, 6.5_rc1, 6.5_rc2, 6.5_rc3, 6.6, 6.7, 6.9, 7.0, 7.0_final, 7.1, 7.2, 7.3, 7.4, 7.5, 7.6, 7.7, 7.8, 7.9 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.