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CVE-2005-3890

20
FAUCET Score

CVE-2005-3890 describes a denial-of-service vulnerability in Gadu-Gadu 7.20, allowing remote attackers to crash the application and cause configuration loss. This high-severity vulnerability (CVSS 7.8) requires no authentication and has low attack complexity, as it can be triggered by a specially crafted web page containing numerous gg: URIs. Despite its age, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
7.20CPE matchmatch criteria
cpe:2.3:a:gadu-gadu:gadu-gadu_instant_messenger:7.20:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.8HIGH

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.08%
Probability of exploitation in next 30 days
EPSS Percentile
79.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0208 is in the 64th percentile among its peer group of 51,553 CVEs.

Social Chatter

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, 0.1 Mastodon, and 0.4 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

archives.neohapsis.com / archives/fulldisclosure/2005-11/0658.html
Vendor Advisory
marc.info
secunia.com / advisories/17597
PatchVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/23153
osvdb.org / 21019
securityfocus.com / bid/15520