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CVE-2009-1526

26
FAUCET Score

CVE-2009-1526 describes a local privilege escalation vulnerability in JBMC Software DirectAdmin versions prior to 1.334. An attacker can exploit this flaw by using a symlink attack on a temporary file during a backup action, allowing them to create or overwrite arbitrary files on the system. With a CVSS score of 6.9, this vulnerability has high impact on confidentiality, integrity, and availability, but requires local access and medium attack complexity. While not actively exploited in the wild and lacking Metasploit or Nuclei modules, an exploit is publicly available on ExploitDB, though there is minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.33.4CPE matchmatch criteria
cpe:2.3:a:directadmin:directadmin:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.9MEDIUM

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
3.4
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.55%
Probability of exploitation in next 30 days
EPSS Percentile
42.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-32947 · Apr 22, 2009
This CVE's current EPSS score of 0.0055 is in the 79th percentile among its peer group of 1,595 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, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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

archives.neohapsis.com / archives/fulldisclosure/2009-04/0228.html
Broken Link
osvdb.org / 54014
Broken Link
secunia.com / advisories/34861
Vendor Advisory
directadmin.com / features.php
Release NotesVendor Advisory