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CVE-2003-0235

20
FAUCET Score

CVE-2003-0235 describes a format string vulnerability in the POP3 client of Mirabilis ICQ Pro 2003a. This flaw allows a remote, malicious POP3 server to execute arbitrary code on a user's system by embedding format strings within its response to a UIDL command. The vulnerability carries a CVSS score of 7.5, indicating high severity with network-based attacks, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
99a_2.15build1701CPE matchmatch criteria
cpe:2.3:a:mirabilis:icq:99a_2.15build1701:*:*:*:*:*:*:*
99a_2.21build1800CPE matchmatch criteria
cpe:2.3:a:mirabilis:icq:99a_2.21build1800:*:*:*:*:*:*:*
2000.0aCPE matchmatch criteria
cpe:2.3:a:mirabilis:icq:2000.0a:*:*:*:*:*:*:*
2000.0b_build3278CPE matchmatch criteria
cpe:2.3:a:mirabilis:icq:2000.0b_build3278:*:*:*:*:*:*:*
2001aCPE matchmatch criteria
cpe:2.3:a:mirabilis:icq:2001a:*:*:*:*:*:*:*

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
2.14%
Probability of exploitation in next 30 days
EPSS Percentile
80.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0214 is in the 65th percentile among its peer group of 51,485 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/vulnwatch/2003-q2/0051.html
marc.info
exchange.xforce.ibmcloud.com / vulnerabilities/11938
coresecurity.com / common/showdoc.php
Vendor Advisory
securityfocus.com / bid/7461
Vendor Advisory