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TI-2015-05121 Aliases CVE-2015-6055GHSA-c2qw-hpjg-mph4

The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in…

Priority MEDIUM 61CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
Code execution
Confidentiality · integrity · availability
Complete · Complete · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in Internet Explorer 8 through 11 and other products, allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted Filter arguments, aka "Scripting Engine Memory Corruption Vulnerability."

Why it matters now

EPSS 0.25081 97th percentileScored 2026-11-07
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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 10

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:jscript:5.6:*:*:*:*:*:*:*5.6VulnerableMicrosoft
cpe:2.3:a:microsoft:jscript:5.7:*:*:*:*:*:*:*5.7VulnerableMicrosoft
cpe:2.3:a:microsoft:jscript:5.8:*:*:*:*:*:*:*5.8VulnerableMicrosoft
cpe:2.3:a:microsoft:vbscript:5.6:*:*:*:*:*:*:*5.6VulnerableMicrosoft
cpe:2.3:a:microsoft:vbscript:5.7:*:*:*:*:*:*:*5.7VulnerableMicrosoft
cpe:2.3:a:microsoft:vbscript:5.8:*:*:*:*:*:*:*5.8VulnerableMicrosoft
cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*8Running onMicrosoft
cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*9Running onMicrosoft
cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*10Running onMicrosoft
cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*11Running onMicrosoft
  • cpe:2.3:a:microsoft:jscript:5.6:*:*:*:*:*:*:* Versions 5.6 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:jscript:5.7:*:*:*:*:*:*:* Versions 5.7 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:jscript:5.8:*:*:*:*:*:*:* Versions 5.8 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:vbscript:5.6:*:*:*:*:*:*:* Versions 5.6 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:vbscript:5.7:*:*:*:*:*:*:* Versions 5.7 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:vbscript:5.8:*:*:*:*:*:*:* Versions 5.8 Vulnerable ·Microsoft
  • cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:* Versions 8 Running on ·Microsoft
  • cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:* Versions 9 Running on ·Microsoft
  • cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:* Versions 10 Running on ·Microsoft
  • cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:* Versions 11 Running on ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2015-6055
  2. 2026-10-03 Alias added: GHSA-c2qw-hpjg-mph4

References

Advisory 4

  • TI-2016-00162 The Microsoft (1) JScript 5.8 and (2) VBScript 5.7 and 5.8 engines, as used in Internet… KEVCVSS 3.1HIGH 7.5
  • TI-2015-02183 The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in… CVSS 2.0HIGH 9.3
  • TI-2011-00579 Multiple integer overflows in the Microsoft (1) JScript 5.6 through 5.8 and (2) VBScript… CVSS 3.1HIGH 8.8
  • TI-2015-05190 The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in… CVSS 2.0HIGH 9.3
  • TI-2012-02197 Integer overflow in Microsoft Internet Explorer 8 and 9, JScript 5.8, and VBScript 5.8 on… CVSS 2.0HIGH 9.3
  • TI-2015-05151 The Microsoft (1) VBScript and (2) JScript engines, as used in Internet Explorer 8… CVSS 2.0HIGH 9.3
See all 16 →

Sources

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