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CVE-2014-5018

18
FAUCET Score

CVE-2014-5018 describes an incomplete blacklist vulnerability in LimeSurvey 2.05+ Build 140618, specifically within the autoEscape function in common_helper.php. This flaw allows remote attackers to perform cross-site scripting (XSS) attacks by manipulating the loadname parameter with a GBK charset. The vulnerability has a CVSS score of 4.3 (medium severity), indicating a network-based attack with medium complexity and a potential impact of partial integrity compromise. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.05\+CPE matchmatch criteria
cpe:2.3:a:limesurvey:limesurvey:2.05\+:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

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

Exploit Intelligence

EPSS Score
1.47%
Probability of exploitation in next 30 days
EPSS Percentile
71.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0147 is in the 44th percentile among its peer group of 19,958 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

packetstormsecurity.com / files/127369/Lime-Survey-2.05-Build-140618-XSS-SQL-Injection.html
Exploit
github.com / LimeSurvey/LimeSurvey/commit/3a6dd6b44cef2fa3f96f403e1cb971d8d0d694b5
ExploitPatch