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CVE-1999-1236

14
FAUCET Score

CVE-1999-1236 describes a critical vulnerability in Internet Anywhere Mail Server version 2.3.1, where user passwords are stored in plaintext within the msgboxes.dbf file. This allows local attackers to easily extract credentials, potentially leading to privilege escalation. The vulnerability has a CVSS score of 4.6 (MEDIUM), indicating a local attack vector with low complexity and potential for partial impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.3.1CPE matchmatch criteria
cpe:2.3:a:true_north:internet_anywhere_mail_server:2.3.1:*:*:*:*:*:*:*
3.1CPE matchmatch criteria
cpe:2.3:a:true_north:internet_anywhere_mail_server:3.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.6MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.43%
Probability of exploitation in next 30 days
EPSS Percentile
35.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0043 is in the 66th percentile among its peer group of 3,049 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, 0.0 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

exchange.xforce.ibmcloud.com / vulnerabilities/3285
ntbugtraq.com / default.asp
ExploitVendor Advisory
securityfocus.com / bid/731
Vendor Advisory