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CVE-2009-0392

27
FAUCET Score

CVE-2009-0392 describes a directory traversal vulnerability in the sysconf.cgi script of the Motorola Wimax modem CPEi300. An authenticated remote attacker can exploit this flaw by manipulating the "page" parameter with "../" sequences to read arbitrary files on the device. With a CVSS score of 6.8 (medium severity), this vulnerability allows for complete confidentiality impact (C:C) due to unauthorized file disclosure, but does not affect integrity or availability. While not actively exploited in the wild or on CISA's KEV catalog, public exploit code exists on ExploitDB, and it has a high FAUCET Risk Score of 86/100, despite minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:h:motorola:cpei300:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.34%
Probability of exploitation in next 30 days
EPSS Percentile
81.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-7915 · Jan 29, 2009
This CVE's current EPSS score of 0.0234 is in the 93rd percentile among its peer group of 21,974 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 0.1 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

exploit-db.com / exploits/7915
securityfocus.com / archive/1/500545/100/0/threaded
securityfocus.com / bid/33519
Exploit