CVE-2006-4548

Public Exploit

Description

e107 0.75 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter's hash value, which allows remote attackers to execute arbitrary PHP code via the tinyMCE_imglib_include image/jpeg parameter in e107_handlers/tiny_mce/plugins/ibrowser/ibrowser.php, as demonstrated by a multipart/form-data request. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in e107.

7.5

CVSS

Severity: High

CVSS 2.0 •

EPSS 1.22% Top 25%

Third-Party Advisory securityreason.com

Affected: n/a n/a

References

Link	Tags
http://retrogod.altervista.org/e107_075_xpl.html	exploit
http://www.securityfocus.com/archive/1/444644/100/0/threaded	mailing list
http://securityreason.com/securityalert/1497	third party advisory

Frequently Asked Questions

What is the severity of CVE-2006-4548?: CVE-2006-4548 has been scored as a high severity vulnerability.
How to fix CVE-2006-4548?: To fix CVE-2006-4548, 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-2006-4548 being actively exploited in the wild?: It is possible that CVE-2006-4548 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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