CVE-2018-17058

HIGHCVSS 8.8/10EPSS 1.32%

Last modified

CVE-2018-17058 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An issue was discovered in JABA XPress Online Shop through 2018-09-14. It contains an arbitrary file upload vulnerability in the picture-upload feature of ProductEdit.aspx. EPSS estimates a 1.32% chance of exploitation in the next 30 days.

Description

An issue was discovered in JABA XPress Online Shop through 2018-09-14. It contains an arbitrary file upload vulnerability in the picture-upload feature of ProductEdit.aspx. An authenticated attacker may bypass the frontend filename validation and upload an arbitrary file via FileUploader.aspx.cs in FileUploader.aspx by using empty w and h parameters. This file may contain arbitrary aspx code that may be executed by accessing /Jec/ProductImages/<number>/<filename>. Accessing the file once uploaded does not require authentication.

Metrics

CVSS 3.1
8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
1.32%

67.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
JabaJaba Xpress<= 2018-09-14

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-17058?
An issue was discovered in JABA XPress Online Shop through 2018-09-14. It contains an arbitrary file upload vulnerability in the picture-upload feature of ProductEdit.aspx. An authenticated attacker may bypass the frontend filename validation and upload an arbitrary file via FileUploader.aspx.cs in FileUploader.aspx by using empty w and h parameters. This file may contain arbitrary aspx code that may be executed by accessing /Jec/ProductImages/<number>/<filename>. Accessing the file once uploaded does not require authentication.
How severe is CVE-2018-17058?
CVE-2018-17058 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.32% probability of exploitation in the next 30 days.
How do I fix CVE-2018-17058?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-17058?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST