© 2026 vulntracker.io

CVE-2010-4388

N/A

Published: December 14, 2010 at 03:00 PM UTC

Updated: June 16, 2026 at 11:24 PM UTC

2 products affected across 1 vendorRealplayerRealplayer Sp

Using N/A by N/A?

Get instant alerts when new vulnerabilities affect N/A - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

N/A

Exploit prediction

EPSS 1%

Description

The (1) Upsell.htm, (2) Main.html, and (3) Custsupport.html components in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.1.2 and 2.1.3 allow remote attackers to inject code into the RealOneActiveXObject process, and consequently bypass intended Local Machine Zone restrictions and load arbitrary ActiveX controls, via unspecified vectors.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Realplayer · Realnetworks

95%

11.0 11.0.1 11.0.2 11.0.3 11.0.4 11.0.5 11.1 2.1.2 2.1.3

Realplayer Sp · Realnetworks

95%

1.0.0 1.0.1 1.0.2 1.0.5 1.1 1.1.1 1.1.2 1.1.3 1.1.4 1.1.5

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

http://service.real.com/realplayer/security/12102010_player/en/

References (8)

VDB Entryx_refsource_OSVDB

Source: [email protected]

http://osvdb.org/69857

VDB Entryx_refsource_OSVDB

Source: [email protected]

http://osvdb.org/69858

VDB Entryx_refsource_OSVDB

Source: [email protected]

http://osvdb.org/69859

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

http://service.real.com/realplayer/security/12102010_player/en/

VDB Entryx_refsource_SECTRACK

Source: [email protected]

http://www.securitytracker.com/id?1024861

x_refsource_MISC

Source: [email protected]

http://www.zerodayinitiative.com/advisories/ZDI-10-276

x_refsource_MISC

Source: [email protected]

http://www.zerodayinitiative.com/advisories/ZDI-10-277

x_refsource_MISC

Source: [email protected]

http://www.zerodayinitiative.com/advisories/ZDI-10-278

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: PARTIAL
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-20

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create account Sign in

Free plan, no card