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CVE-2009-2174

25
FAUCET Score

CVE-2009-2174 describes a denial-of-service vulnerability in GUPnP version 0.12.7, allowing remote attackers to crash the service by sending empty subscription or control messages. With a CVSS score of 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P), this vulnerability is easily exploitable over the network without authentication, leading to a complete loss of availability. While not actively exploited in the wild and lacking significant community discussion or media coverage, a proof-of-concept exploit is available on ExploitDB.

Impacted Technologies

VendorProductVersion(s)CPE
0.12.7CPE matchmatch criteria
cpe:2.3:a:gupnp:gupnp:0.12.7:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.88%
Probability of exploitation in next 30 days
EPSS Percentile
91.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-33040 · May 3, 2009
This CVE's current EPSS score of 0.0488 is in the 88th percentile among its peer group of 23,701 CVEs.

Social Chatter

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.

Media 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

Remediation records are not available for this CVE.

References

bugzilla.openedhand.com / show_bug.cgi
Exploit
git.gupnp.org / cgit.cgi
secunia.com / advisories/35472
Vendor Advisory
secunia.com / advisories/35482
Vendor Advisory
redhat.com / archives/fedora-package-announce/2009-June/msg00494.html
Patch
redhat.com / archives/fedora-package-announce/2009-June/msg00607.html
Patch
osvdb.org / 55128
Patch
securityfocus.com / bid/35390
ExploitPatch
vupen.com / english/advisories/2009/1597
PatchVendor Advisory