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CVE-2009-4467

Published: Dec 30, 2009Updated: Apr 23, 2026 Sources: CVE List NVDCWE-20
NVD MITRE
4.0CVSSMEDIUM
EPSS Score
1.7%
Top 26.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

misc.php in DeluxeBB 1.3 allows remote attackers to register accounts without a valid email address via a valemail action with the valmem set to a pre-assigned user ID, which is visible from a memberlist action.

CVSS Vector Breakdown

AV:NAC:LAu:SC:NI:PA:N
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:SAuthentication
Single
Impact
C:NConfidentiality
None
I:PIntegrity
Partial
A:NAvailability
None
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Weaknesses

CWE-20

Affected Products

deluxebbdeluxebb
Embedded
ICS / OT / IoT / plc-scada-hmi
n/an/a
deluxebbcommercialICS / OT / IoT

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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MITRE ATT&CK

1 technique
Initial Access
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References

http://www.exploit-db.com/exploits/10598
exploit-db.com
http://www.securityfocus.com/bid/37448
securityfocus.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/54979
exchange.xforce.ibmcloud.com

Timeline

Published
Dec 30, 2009
Last Updated
Apr 23, 2026

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