Vulnerability in Sourcefire Snort
CVE-2006-2769
The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass "uricontent" rules via a carriage return (\r) after the URL and before the HTTP declaration.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.108 (95.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.108 · newest: 0.108 · change: 0.000
Affected products
- Sourcefire Snort — versions 2.4, 2.4.1, 2.4.2
Weakness classification (CWE)
References
- www.securityfocus.com/archive/1/435872/100/0/threaded (mailing-list)
- www.securityfocus.com/archive/1/435734/100/0/threaded (mailing-list)
- www.demarc.com/support/downloads/patch_20060531 (Exploit, Patch)
- secunia.com/advisories/20766 (Vendor Advisory, third-party-advisory)
- www.securityfocus.com/bid/18200 (Exploit, Patch, vdb-entry)
- secunia.com/advisories/20413 (Vendor Advisory, third-party-advisory)
- www.securityfocus.com/archive/1/435600/100/0/threaded (mailing-list)
- www.vupen.com/english/advisories/2006/2119 (vdb-entry, Vendor Advisory)
- securityreason.com/securityalert/1018 (third-party-advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/26855 (vdb-entry)