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CVE-2002-0925

20
FAUCET Score

CVE-2002-0925 describes a format string vulnerability in the mmsyslog function, affecting mmmail versions 0.0.13 and earlier, and mmftpd versions 0.0.7 and earlier. This flaw allows unauthenticated remote attackers to execute arbitrary code by sending specially crafted USER or HELO commands to the respective services. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the inherent risk remains for unpatched systems.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.0.7CPE matchmatch criteria
cpe:2.3:a:matthew_mondor:mmftpd:*:*:*:*:*:*:*:*
<= 0.0.13CPE matchmatch criteria
cpe:2.3:a:matthew_mondor:mmmail:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.39%
Probability of exploitation in next 30 days
EPSS Percentile
87.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0339 is in the 78th percentile among its peer group of 51,551 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/bugtraq/2002-06/0095.html
mmondor.gobot.ca / software/linux/mmftpd-changelog.txt
mmondor.gobot.ca / software/linux/mmmail-changelog.txt
online.securityfocus.com / archive/1/276523
iss.net / security_center/static/9336.php
PatchVendor Advisory
iss.net / security_center/static/9337.php
PatchVendor Advisory
securityfocus.com / bid/4990
PatchVendor Advisory
securityfocus.com / bid/4999
PatchVendor Advisory