GDI+ in Microsoft Windows Vista SP2 and Server 2008 SP2; Office 2003 SP3, 2007 SP3, and 2010 SP1 and SP2; Office Compatibility Pack SP3; and Lync 2010, 2010 Attendee, 2013, and Basic 2013 allows remote attackers to execute arbitrary code via a crafted TIFF image, as demonstrated by an image in a Word document, and exploited in the wild in October and November 2013.
CVE-2013-3906
Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-02-15), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 7.8 retained for reference. Confidence: HIGH.
- Actively exploited in the wild (CISA-KEV)
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.8
- EG Score
- 9.0(high)
- EPSS
- 99.7%
- KEV
- ⚠ Exploited
Published
November 6, 2013
Last Modified
April 22, 2026
Advisory Details (3)
Auto-updated May 19, 2026Microsoft Security Bulletin MS13-096 - Critical | Microsoft Learn
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-096Microsoft - Tagged Image File Format '.TIFF' Integer Overflow (Metasploit) - Windows remote Exploit
http://www.exploit-db.com/exploits/30011Archived MSDN and TechNet Blogs | Microsoft Learn
http://blogs.technet.com/b/srd/archive/2013/11/05/cve-2013-3906-a-graphics-vulnerability-exploited-through-word-documents.aspxWeakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 89× in last 7d / 376× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 507 total refreshes for this CVE.
- 2026-07-07 19:15 UTCEG score recompute
- 2026-07-07 19:14 UTCGHSA enrichment
- 2026-07-07 19:01 UTCCISA KEV update
- 2026-07-07 17:16 UTCCISA KEV update
- 2026-07-07 15:02 UTCEG score recompute
- 2026-07-07 15:02 UTCGHSA enrichment
- 2026-07-07 10:50 UTCEG score recompute
- 2026-07-07 10:50 UTCGHSA enrichment
- 2026-07-07 06:42 UTCEG score recompute
- 2026-07-07 06:42 UTCGHSA enrichment
- 2026-07-07 02:36 UTCEG score recompute
- 2026-07-07 02:36 UTCGHSA enrichment
- 2026-07-06 22:29 UTCEG score recompute
- 2026-07-06 22:29 UTCGHSA enrichment
- 2026-07-06 18:22 UTCEG score recompute
- 2026-07-06 18:22 UTCGHSA enrichment
- 2026-07-06 14:15 UTCEG score recompute
- 2026-07-06 14:14 UTCGHSA enrichment
- 2026-07-06 10:06 UTCEG score recompute
- 2026-07-06 10:06 UTCGHSA enrichment
- 2026-07-06 05:58 UTCEG score recompute
- 2026-07-06 05:57 UTCGHSA enrichment
- 2026-07-06 02:19 UTCEPSS rescore
- 2026-07-06 02:19 UTCEPSS rescore
- 2026-07-06 01:49 UTCEG score recompute
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- 2026-07-06 01:49 UTCGHSA enrichment
- 2026-07-05 21:42 UTCEG score recompute
- 2026-07-05 21:42 UTCGHSA enrichment
- 2026-07-05 17:35 UTCEG score recompute
- 2026-07-05 17:35 UTCGHSA enrichment
- 2026-07-05 13:27 UTCEG score recompute
- 2026-07-05 13:27 UTCGHSA enrichment
- 2026-07-05 09:20 UTCEG score recompute
- 2026-07-05 09:20 UTCGHSA enrichment
- 2026-07-05 05:13 UTCEG score recompute
- 2026-07-05 05:13 UTCGHSA enrichment
- 2026-07-05 01:06 UTCEG score recompute
- 2026-07-05 01:05 UTCGHSA enrichment
- 2026-07-04 20:55 UTCEG score recompute
- 2026-07-04 20:55 UTCGHSA enrichment
- 2026-07-04 16:49 UTCEG score recompute
- 2026-07-04 16:49 UTCGHSA enrichment
- 2026-07-04 12:42 UTCEG score recompute
- 2026-07-04 12:42 UTCGHSA enrichment
- 2026-07-04 08:35 UTCEG score recompute
- 2026-07-04 08:34 UTCGHSA enrichment
- 2026-07-04 04:27 UTCEG score recompute
- 2026-07-04 04:26 UTCGHSA enrichment
- 2026-07-04 00:18 UTCEG score recompute
- 2026-07-04 00:18 UTCGHSA enrichment
- 2026-07-03 20:11 UTCEG score recompute
- 2026-07-03 20:11 UTCGHSA enrichment
- 2026-07-03 16:04 UTCEG score recompute
- 2026-07-03 16:04 UTCGHSA enrichment
- 2026-07-03 11:58 UTCEG score recompute
- 2026-07-03 11:57 UTCGHSA enrichment
- 2026-07-03 07:48 UTCEG score recompute
- 2026-07-03 07:48 UTCGHSA enrichment
- 2026-07-03 03:41 UTCEG score recompute
- 2026-07-03 03:40 UTCGHSA enrichment
- 2026-07-02 23:30 UTCEG score recompute
- 2026-07-02 23:30 UTCGHSA enrichment
- 2026-07-02 19:23 UTCEG score recompute
- 2026-07-02 19:23 UTCGHSA enrichment
- 2026-07-02 15:17 UTCEG score recompute
- 2026-07-02 15:17 UTCGHSA enrichment
- 2026-07-02 11:09 UTCEG score recompute
- 2026-07-02 11:09 UTCGHSA enrichment
- 2026-07-02 07:03 UTCEG score recompute
- 2026-07-02 07:03 UTCGHSA enrichment
- 2026-07-02 02:55 UTCEG score recompute
- 2026-07-02 02:55 UTCGHSA enrichment
- 2026-07-01 22:48 UTCEG score recompute
- 2026-07-01 22:48 UTCGHSA enrichment
- 2026-07-01 19:16 UTCCISA KEV update
- 2026-07-01 18:41 UTCEG score recompute
- 2026-07-01 18:41 UTCGHSA enrichment
- 2026-07-01 14:35 UTCEG score recompute
- 2026-07-01 14:35 UTCGHSA enrichment
- 2026-07-01 10:29 UTCEG score recompute
- 2026-07-01 10:28 UTCGHSA enrichment
- 2026-07-01 06:20 UTCEG score recompute
- 2026-07-01 06:20 UTCGHSA enrichment
- 2026-07-01 02:13 UTCEG score recompute
- 2026-07-01 02:13 UTCGHSA enrichment
- 2026-06-30 23:19 UTCEPSS rescore
- 2026-06-30 23:19 UTCEPSS rescore
- 2026-06-30 22:06 UTCEG score recompute
- 2026-06-30 22:06 UTCGHSA enrichment
- 2026-06-30 17:59 UTCEG score recompute
- 2026-06-30 17:59 UTCGHSA enrichment
- 2026-06-30 13:52 UTCEG score recompute
- 2026-06-30 13:52 UTCGHSA enrichment
- 2026-06-30 09:45 UTCEG score recompute
- 2026-06-30 09:45 UTCGHSA enrichment
- 2026-06-30 05:39 UTCEG score recompute
- 2026-06-30 05:39 UTCGHSA enrichment
- 2026-06-30 01:31 UTCEG score recompute
- 2026-06-30 01:31 UTCGHSA enrichment
- 2026-06-29 21:25 UTCEG score recompute
Publicly available exploits
(2 references)Working exploit code is in the public domain (1 Metasploit module) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- Exploit-DBEDB-30011✓ verifiedFirst seen Dec 3, 2013
Microsoft - Tagged Image File Format '.TIFF' Integer Overflow (Metasploit)
Open source ↗ - Metasploitexploit/windows/fileformat/mswin_tiff_overflow✓ verifiedFirst seen Nov 5, 2013
MS13-096 Microsoft Tagged Image File Format (TIFF) Integer Overflow
Open source ↗
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- CVE-2005-1876EG 4.5MEDIUM
- CVE-2003-1599EG 0.0NONE
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- CVE-2006-1301EG 0.0EPSS 95%NONE
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- CVE-2006-1304EG 0.0EPSS 95%NONE
Frequently asked(6)
What is CVE-2013-3906?
When was CVE-2013-3906 disclosed?
Is CVE-2013-3906 actively exploited?
What is the CVSS score of CVE-2013-3906?
Which products are affected by CVE-2013-3906?
How do I remediate CVE-2013-3906?
Dependency Blast Radius
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