CVE-2012-2176

critical

Published 2012-05-25 · Modified 2026-04-29

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

10.0

Description

Multiple stack-based buffer overflows in a certain ActiveX control in qp2.cab in IBM Lotus Quickr 8.2 before 8.2.0.27-002a for Domino allow remote attackers to execute arbitrary code via a long argument to the (1) Attachment_Times or (2) Import_Times method.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Metasploit modules

exploit_windows/browser/quickr_qp2_bof rank 300

IBM Lotus QuickR qp2 ActiveX Buffer Overflow

Source code queued for fetch — refresh in a moment.

Application impact

Vendor	Product	Versions	Fixed
ibm	lotus_quickr	`8.2`

References

CWEs

CWE-119

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.