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CVE-2011-2474

61
FAUCET Score

CVE-2011-2474 describes a directory traversal vulnerability in the HTTP Server component of Sybase EAServer 6.3.1 Developer Edition. This flaw allows unauthenticated remote attackers to read arbitrary files on the server by manipulating paths with a "/./.././../" sequence. With a CVSS score of 5.0, this vulnerability is of medium severity, requiring no authentication and having a low attack complexity, potentially leading to information disclosure. While not actively exploited in the wild or on the CISA KEV catalog, a Metasploit module exists, indicating public exploit code availability, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
6.3.1CPE matchmatch criteria
cpe:2.3:a:sybase:easerver:6.3.1:*:developer:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
63.61%
Probability of exploitation in next 30 days
EPSS Percentile
99.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Metasploit: Sybase Easerver 6.3 Directory Traversal · May 25, 2011
This CVE's current EPSS score of 0.6361 is in the 99th percentile among its peer group of 23,684 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

labs.idefense.com / intelligence/vulnerabilities/display.php