CVE-2011-1426
What it is
The OpenURLInDefaultBrowser method in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.2, and RealPlayer SP 1.0 through 1.1.5, launches a default handler for the filename specified in the first argument, which allows remote attackers to execute arbitrary code via a .rnx filename corresponding to a crafted RNX file.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 5.0% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 5.0% in the next 30 days (EPSS).
- Severity: 9.3 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 5.0% · EPSS, next 30 days
- Record status
- Modified
Affected
- Realnetworks Realplayer 11.0
- Realnetworks Realplayer 11.1
- Realnetworks Realplayer 14.0.0
- Realnetworks Realplayer 14.0.1
- Realnetworks Realplayer 14.0.2
- Realnetworks Realplayer Sp 1.0.0
- Realnetworks Realplayer Sp 1.0.1
- Realnetworks Realplayer Sp 1.0.2
Attack profile CVSS 2.0 · 9.3
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2011-1426.md and follow it. Check whether this project is affected by CVE-2011-1426. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://service.real.com/realplayer/security/04122011_player/en/
- http://www.vupen.com/english/advisories/2011/0979
- http://service.real.com/realplayer/security/04122011_player/en/
- http://www.vupen.com/english/advisories/2011/0979
References
- http://securitytracker.com/id?1025351
- http://service.real.com/realplayer/security/04122011_player/en/
- http://www.securityfocus.com/archive/1/517470/100/0/threaded
- http://www.securityfocus.com/bid/47335
- http://www.vupen.com/english/advisories/2011/0979
- http://zerodayinitiative.com/advisories/ZDI-11-122/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66728
- http://securitytracker.com/id?1025351
- http://service.real.com/realplayer/security/04122011_player/en/
- http://www.securityfocus.com/archive/1/517470/100/0/threaded
- http://www.securityfocus.com/bid/47335
- http://www.vupen.com/english/advisories/2011/0979
- http://zerodayinitiative.com/advisories/ZDI-11-122/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66728