TI-2006-03665 Aliases CVE-2006-3778 GHSA-c647-pqh4-r8j2

IBM Lotus Notes 6.0, 6.5, and 7.0 does not properly handle replies to e-mail messages…

LOW 26Published 2006-07-21 · Updated 2024-08-07

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: Partial · None · None
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

IBM Lotus Notes 6.0, 6.5, and 7.0 does not properly handle replies to e-mail messages with alternate name users when the (1) "Save As Draft" option is used or (2) a "," (comma) is inside the "phrase" portion of an address, which can cause the e-mail to be sent to users that were deleted from the To, CC, and BCC fields, which allows remote attackers to obtain the list of original recipients.

Why it matters now

EPSS 0.01512 74th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPE	Versions	Role	Vendor
cpe:2.3:a:ibm:lotus_notes:6.0:::::::*	6.0	Vulnerable	IBM
cpe:2.3:a:ibm:lotus_notes:6.5:::::::*	6.5	Vulnerable	IBM
cpe:2.3:a:ibm:lotus_notes:7.0:::::::*	7.0	Vulnerable	IBM

cpe:2.3:a:ibm:lotus_notes:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·IBM
cpe:2.3:a:ibm:lotus_notes:6.5:*:*:*:*:*:*:* Versions 6.5 Vulnerable ·IBM
cpe:2.3:a:ibm:lotus_notes:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·IBM

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2006-3778
2026-10-03 Alias added: GHSA-c647-pqh4-r8j2

References

Exploit 1

http://www-1.ibm.com/support/docview.wss?rs=899&uid=swg21240386

Other 1

http://www-1.ibm.com/support/docview.wss?rs=475&uid=swg21243602

TI-2012-01945 The URL handler in IBM Lotus Notes 8.x before 8.5.3 FP2 allows remote attackers to… CVSS 2.0HIGH 9.3
TI-2011-01059 Integer underflow in lzhsr.dll in Autonomy KeyView, as used in IBM Lotus Notes before… CVSS 2.0HIGH 9.3
TI-2002-00357 Buffer overflow in the ZIP capability for multiple products allows remote attackers to… CVSS 2.0HIGH 7.5
TI-2007-05648 Multiple stack-based buffer overflows in Autonomy (formerly Verity) KeyView Viewer… CVSS 2.0HIGH 9.3
TI-2004-00432 Argument injection vulnerability in IBM Lotus Notes 6.0.3 and 6.5 allows remote attackers… CVSS 2.0HIGH 10.0
TI-2010-01552 Stack-based buffer overflow in IBM Lotus Notes 8.5 and 8.5fp1, and possibly other… CVSS 2.0HIGH 10.0

See all 70 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences