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CVE-2017-2138

26
FAUCET Score

CVE-2017-2138 describes a Cross-Site Request Forgery (CSRF) vulnerability affecting CS-Cart Japanese Edition and CS-Cart Multivendor Japanese Edition versions 4.3.10 and earlier. This flaw allows remote attackers to hijack administrator authentication sessions. With a CVSS score of 8.8 (High), the vulnerability is easily exploitable over the network with low attack complexity, potentially leading to full compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.3.10CPE matchmatch criteria
cpe:2.3:a:cs-cart:cs-cart:*:*:*:*:japanese:*:*:*
<= 4.3.10CPE matchmatch criteria
cpe:2.3:a:cs-cart:cs-cart_multivendor:*:*:*:*:japanese:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.03%
Probability of exploitation in next 30 days
EPSS Percentile
60.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0103 is in the 60th percentile among its peer group of 14,824 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

jvn.jp / en/jp/JVN87770873/index.html
Third Party AdvisoryVDB Entry
tips.cs-cart.jp / fix-csrf-20170406.html
Vendor Advisory