CVE-2021-3159

low-risk
Published 2021-07-23

A stored cross site scripting (XSS) vulnerability in the /sys/attachment/uploaderServlet component of Landray EKP V12.0.9.R.20160325 allows attackers to execute arbitrary web scripts or HTML via a crafted SVG, SHTML, or MHT file.

Do I need to act?

-
0.18% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.4/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Landray

References (2)

Exploit https://github.com/fa1c0n1/m01e-wiki/blob/main/my-vulns/landray-ekp.md
Exploit https://github.com/fa1c0n1/m01e-wiki/blob/main/my-vulns/landray-ekp.md
27
/ 100
low-risk
Severity 21/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal