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CVE-2009-1627

44
FAUCET Score

CVE-2009-1627 identifies a critical stack-based buffer overflow vulnerability in Streaming Download Project (SDP) Downloader 2.3.0. This flaw allows remote attackers to achieve arbitrary code execution by providing a specially crafted .asx file with an overly long .asf URL in the HREF attribute. With a CVSS score of 9.3, it poses a high-severity risk, enabling complete compromise of confidentiality, integrity, and availability with medium attack complexity over the network. Although not in CISA's KEV, this vulnerability is on a "Hot List: Active" and has multiple public Proof-of-Concept exploits available, indicating a high potential for exploitation and continued community attention.

Impacted Technologies

VendorProductVersion(s)CPE
2.3.0CPE matchmatch criteria
cpe:2.3:a:sdp_multimedia:streaming_download_project:2.3.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
7.33%
Probability of exploitation in next 30 days
EPSS Percentile
93.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-8536 · Apr 27, 2009
This CVE's current EPSS score of 0.0733 is in the 71st percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 54090
secunia.com / advisories/34883
Vendor Advisory
exploit-db.com / exploits/8531
exploit-db.com / exploits/8536
securityfocus.com / bid/34712
Exploit
vupen.com / english/advisories/2009/1171
Vendor Advisory