CVE-2010-4235: realnetworks helix_mobile_server
Vulnerability summary
CVE-2010-4235 is a high (CVSS 10.0) vulnerability in realnetworks helix_mobile_server. EPSS estimates a 4.15% chance of exploitation in the next 30 days, higher than 90.8% of scored vulnerabilities.
Not severe (CVSS 10, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Timeline
- 01-04-2011PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
Format string vulnerability in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Server 12.x, 13.x, and 14.x before 14.2, allows remote attackers to execute arbitrary code via vectors related to the x-wap-profile HTTP header.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
4.15%
Chance of exploitation in the next 30 days
Percentile
91%
Versus all other CVEs
30-day change
No change 0.00 pp
From 4.15% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.
Realnetworks2 products
- helix_mobile_server12.0 | 13.1.1 | 14.0.0 | 14.0.1
- helix_server12.0.0 | 12.0.1 | 13.0.0 | 13.1.1 | 14.0.0 | 14.0.1
1 vendor · 2 products