CVE-2008-0631

MailBee Objects 5.5 - Arbitrary File Write via SaveToDisk Method

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-0631. PoCs published by darkl0rd.

AI-analyzed exploit summary This exploit leverages insecure methods in MailBee Objects v5.5 (MailBee.dll) to save files to arbitrary locations on the system. It uses VBScript to trigger the SaveToDisk and AddStringToFile methods via ActiveX controls, demonstrating file creation and overwriting capabilities.

Description

Multiple ActiveX controls in MailBee.dll in MailBee Objects 5.5 allow remote attackers to (1) overwrite arbitrary files via the SaveToDisk method, or (2) modify files via the AddStringToFile method.

Exploits (1)

exploitdb WORKING POC VERIFIED
by darkl0rd · htmlremotewindows
https://www.exploit-db.com/exploits/4999

This exploit leverages insecure methods in MailBee Objects v5.5 (MailBee.dll) to save files to arbitrary locations on the system. It uses VBScript to trigger the SaveToDisk and AddStringToFile methods via ActiveX controls, demonstrating file creation and overwriting capabilities.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: MailBee Objects v5.5 (MailBee.dll)
No auth needed
Prerequisites: Victim must visit a malicious webpage · MailBee Objects v5.5 must be installed · ActiveX controls must be enabled in the browser
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/27481
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/40011
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/4999

Scores

EPSS 0.0356
EPSS Percentile 87.8%

Details

CWE
CWE-20
Status published
Products (1)
afterlogic/mailbee_objects 5.5
Published Feb 06, 2008
Tracked Since Feb 18, 2026