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CVE-2009-1352

35
FAUCET Score

CVE-2009-1352 describes a stack-based buffer overflow in Dawningsoft PowerCHM 5.7, allowing remote attackers to trigger a denial of service or potentially execute arbitrary code. This critical vulnerability (CVSS 9.3) can be exploited with medium attack complexity by enticing a user to open an HTML file containing a specially crafted long URL. While not currently in CISA's KEV catalog, a proof-of-concept exploit is publicly available on ExploitDB, though there is minimal community discussion or media coverage surrounding this older vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
5.7CPE matchmatch criteria
cpe:2.3:a:dawningsoft:powerchm:5.7:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.55%
Probability of exploitation in next 30 days
EPSS Percentile
92.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-8434 · Apr 14, 2009
This CVE's current EPSS score of 0.0555 is in the 62nd percentile among its peer group of 8,914 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 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

exchange.xforce.ibmcloud.com / vulnerabilities/49882
exploit-db.com / exploits/8434
securityfocus.com / bid/34517
Exploit