CVE-2007-4991 describes an information disclosure vulnerability in the SOCKS4 Proxy of Microsoft ISA Server 2004 SP1 and SP2. An unauthenticated remote attacker can send an empty packet to obtain the destination IP address of another user's session. This vulnerability has a CVSS score of 5.0 (Medium) due to its network-based attack vector and low attack complexity, leading to partial confidentiality impact. Despite a high FAUCET Risk Score, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this decade-old vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2004CPE matchmatch criteria | cpe:2.3:a:microsoft:isa_server:2004:sp1:*:*:*:*:*:* | ||
2004CPE matchmatch criteria | cpe:2.3:a:microsoft:isa_server:2004:sp2:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.