CVE-2009-0557
Summary
| CVE | CVE-2009-0557 |
|---|---|
| State | PUBLISHED |
| Assigner | microsoft |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2009-06-10 18:30:00 UTC |
| Updated | 2026-04-22 13:52:31 UTC |
| Description | Excel in Microsoft Office 2000 SP3, Office XP SP3, Office 2003 SP3, and Office 2004 and 2008 for Mac; Excel in 2007 Microsoft Office System SP1 and SP2; Open XML File Format Converter for Mac; Microsoft Office Excel Viewer 2003 SP3; Microsoft Office Excel Viewer; and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 allow remote attackers to execute arbitrary code via a crafted Excel file with a malformed record object, aka "Object Record Corruption Vulnerability." |
Risk And Classification
Primary CVSS: v3.1 7.8 HIGH from [email protected]
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS: 0.585510000 probability, percentile 0.990080000 (date 2026-07-23)
CISA KEV: Listed on 2022-06-08; due 2022-06-22; ransomware use Unknown
Problem Types: CWE-94 | n/a | CWE-94 CWE-94 Improper Control of Generation of Code ('Code Injection')
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 3.1 | ADP | DECLARED | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 3.1 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | Secondary | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 2.0 | [email protected] | Primary | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
CVSS v3.1 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
CompleteIntegrity
CompleteAvailability
CompleteAV:N/AC:M/Au:N/C:C/I:C/A:C
CISA Known Exploited Vulnerability
| Vendor | Microsoft |
|---|---|
| Product | Office |
| Name | Microsoft Office Object Record Corruption Vulnerability |
| Required Action | Apply updates per vendor instructions. |
| Notes | https://nvd.nist.gov/vuln/detail/CVE-2009-0557 |
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Microsoft | Office | 2000 | sp3 | All | All |
| Application | Microsoft | Office | 2003 | sp3 | All | All |
| Application | Microsoft | Office | 2004 | All | All | All |
| Application | Microsoft | Office | 2007 | sp1 | All | All |
| Application | Microsoft | Office | 2007 | sp2 | All | All |
| Application | Microsoft | Office | 2008 | All | All | All |
| Application | Microsoft | Office | xp | sp3 | All | All |
| Application | Microsoft | Office Compatibility Pack | 2007 | sp1 | All | All |
| Application | Microsoft | Office Compatibility Pack | 2007 | sp2 | All | All |
| Application | Microsoft | Office Excel Viewer | - | All | All | All |
| Application | Microsoft | Office Excel Viewer | 2003 | sp3 | All | All |
| Application | Microsoft | Office Sharepoint Server | 2007 | sp1 | All | All |
| Application | Microsoft | Office Sharepoint Server | 2007 | sp2 | All | All |
| Application | Microsoft | Open Xml File Format Converter | - | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Microsoft Security Bulletin MS09-021 - Critical | Microsoft Docs | af854a3a-2127-422b-91ae-364da2661108 | docs.microsoft.com | Patch, Vendor Advisory |
| US-CERT Technical Cyber Security Alert TA09-160A -- Microsoft Updates for Multiple Vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.us-cert.gov | Broken Link, Third Party Advisory, US Government Resource |
| osvdb.org/54953 | af854a3a-2127-422b-91ae-364da2661108 | osvdb.org | Broken Link |
| SecurityTracker.com Archives - Microsoft Excel Bugs Let Remote Users Execute Arbitrary Code | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | Broken Link, Third Party Advisory, VDB Entry |
| Webmail : Solution de messagerie professionnelle - OVHcloud- OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | Broken Link |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | Broken Link |
| Microsoft Excel Record Object Remote Code Execution Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Broken Link, Third Party Advisory, VDB Entry |
| www.cisa.gov/known-exploited-vulnerabilities-catalog | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | www.cisa.gov | US Government Resource |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
| CISA Known Exploited Vulnerabilities catalog | CISA | www.cisa.gov | kev |
No vendor comments have been submitted for this CVE.
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| ADP | 2022-06-08T00:00:00.000Z | CVE-2009-0557 added to CISA KEV |
There are currently no legacy QID mappings associated with this CVE.