CVE-2003-0726

Name: CVE-2003-0726
Creator: NVD / NIST
Published: 2003-10-20T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 6.71%

Last modified Jun 16, 2026

CVE-2003-0726 is a vulnerability of currently unknown severity. RealOne player allows remote attackers to execute arbitrary script in the "My Computer" zone via a SMIL presentation with a URL that references a scripting protocol, which is executed in the security context of the previously loaded URL, as demonstrated using a "javascript:" URL in the area tag.. EPSS estimates a 6.71% chance of exploitation in the next 30 days.

Description

RealOne player allows remote attackers to execute arbitrary script in the "My Computer" zone via a SMIL presentation with a URL that references a scripting protocol, which is executed in the security context of the previously loaded URL, as demonstrated using a "javascript:" URL in the area tag.

Metrics

EPSS Probability

6.71%

93.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions	Update
Realnetworks	Realone Desktop Manager	All versions	—
Realnetworks	Realone Enterprise Desktop	6.0.11.774	—
Realnetworks	Realone Player	2.0	—
Realnetworks	Realone Player	6.0.10.505	Gold
Realnetworks	Realone Player	6.0.11.818	—
Realnetworks	Realone Player	6.0.11.830	—
Realnetworks	Realone Player	6.0.11.841	—
Realnetworks	Realone Player	6.0.11.853	—

References

http://securitytracker.com/id?1007532
http://www.digitalpranksters.com/advisories/realnetworks/smilscriptprotocol.htmlExploit, Patch, Vendor Advisory, URL Repurposed
http://www.securityfocus.com/archive/1/335293Exploit, Vendor Advisory
http://www.securityfocus.com/bid/8453Exploit, Patch, Vendor Advisory
http://www.service.real.com/help/faq/security/securityupdate_august2003.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/13028
http://securitytracker.com/id?1007532
http://www.digitalpranksters.com/advisories/realnetworks/smilscriptprotocol.htmlExploit, Patch, Vendor Advisory, URL Repurposed
http://www.securityfocus.com/archive/1/335293Exploit, Vendor Advisory
http://www.securityfocus.com/bid/8453Exploit, Patch, Vendor Advisory
http://www.service.real.com/help/faq/security/securityupdate_august2003.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/13028

Timeline

Published: Oct 20, 2003
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2003-0726?

How severe is CVE-2003-0726?

Severity scoring for CVE-2003-0726 is pending analysis. The EPSS model estimates a 6.71% probability of exploitation in the next 30 days.

How do I fix CVE-2003-0726?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2003-0726?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST