CVE-2007-2291

HIGH · CVSS 7.5 EPSS 20.13%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2007-04-26 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2007-2291

Severity

HIGH

CVSS

7.5

EPSS

20.13%

Microsoft

Original Filing — NVD Description

CRLF injection vulnerability in the Digest Authentication support for Microsoft Internet Explorer 7.0.5730.11 allows remote attackers to conduct HTTP response splitting attacks via a LF (%0a) in the username attribute.