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CVE-2009-1227

39
FAUCET Score

CVE-2009-1227 describes a disputed buffer overflow vulnerability in the Check Point Firewall-1 PKI Web Service, specifically affecting TCP port 18624. Remote attackers could potentially trigger a denial of service or execute arbitrary code by sending overly long Authorization or Referer HTTP headers. With a CVSS score of 10.0, this vulnerability is rated as critical, indicating a network-based attack with low complexity and complete compromise of confidentiality, integrity, and availability. Despite the high severity score and the existence of public exploit code (EDB-8313), Check Point has disputed the vulnerability, stating they could not reproduce it and consider their products secure. There is no evidence of active exploitation, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:a:checkpoint:firewall-1_pki_web_service:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
7.20%
Probability of exploitation in next 30 days
EPSS Percentile
93.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-8313 · Mar 30, 2009
This CVE's current EPSS score of 0.0720 is in the 89th percentile among its peer group of 51,485 CVEs.

Social Chatter

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/fulldisclosure/2009-03/0463.html
Exploit
exploit-db.com / exploits/8313
securityfocus.com / archive/1/502256/100/0/threaded
securityfocus.com / bid/34286
Exploit
securitytracker.com / id
Exploit