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CVE-2013-3299

21
FAUCET Score

CVE-2013-3299 describes a denial-of-service vulnerability affecting RealNetworks RealPlayer 16.0.2.32 and earlier versions. This flaw allows remote attackers to crash the application or consume excessive resources by tricking a user into opening an HTML document containing specially crafted JavaScript that constructs a long string. Rated with a CVSS score of 4.3 (medium), the attack requires user interaction (medium complexity) and results in partial availability impact. While there is an ExploitDB entry detailing a denial-of-service exploit, there is no evidence of active exploitation, Metasploit or Nuclei modules, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 16.0.2.32CPE matchmatch criteria
cpe:2.3:a:realnetworks:realplayer:*:*:*:*:*:*:*:*
4CPE matchmatch criteria
cpe:2.3:a:realnetworks:realplayer:4:*:*:*:*:*:*:*
5CPE matchmatch criteria
cpe:2.3:a:realnetworks:realplayer:5:*:*:*:*:*:*:*
6CPE matchmatch criteria
cpe:2.3:a:realnetworks:realplayer:6:*:*:*:*:*:*:*
7CPE matchmatch criteria
cpe:2.3:a:realnetworks:realplayer:7:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.23%
Probability of exploitation in next 30 days
EPSS Percentile
80.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-38623 · Jul 2, 2013
This CVE's current EPSS score of 0.0223 is in the 69th percentile among its peer group of 19,956 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

seclists.org / bugtraq/2013/Jul/18