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CVE-2011-5172

38
FAUCET Score

CVE-2011-5172 describes a stack-based buffer overflow vulnerability in StoryBoard Quick 6 Build 3786, and potentially other StoryBoard products. This flaw allows remote attackers to execute arbitrary code by supplying an overly long string within the string element field of a frame XML file. With a CVSS score of 9.3, this vulnerability is critical, indicating a network-based attack with medium complexity that can lead to complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, a Metasploit module for this vulnerability is available on ExploitDB, suggesting exploitability, though there is no evidence of widespread active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
6.0CPE matchmatch criteria
cpe:2.3:a:powerproduction:storyboard_quick:6.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.37%
Probability of exploitation in next 30 days
EPSS Percentile
92.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-18186 · Dec 1, 2011
This CVE's current EPSS score of 0.0636 is in the 67th percentile among its peer group of 8,913 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/47045
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/71574
exploit-db.com / exploits/18186
Exploit
security-assessment.com / files/documents/advisory/Storyboard_Quick6-Stack_Buffer_Overflow.pdf