SARA / Free Tools / CVE / CVE-2023-40219

CVE-2023-40219 — Welcart e-Commerce versions 2

Welcart e-Commerce versions 2.7 to 2.8.21 allows a user with editor or higher privilege to upload an arbitrary file to an unauthorized directory.

CVSS

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EPSS

46.00% (top 36.40%)

CWE

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Published

2023-09-26T08:13:16.447Z

Last modified

2024-09-24T14:33:19.982Z

CVSS vector

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01What is this vulnerability?

Welcart e-Commerce versions 2.7 to 2.8.21 allows a user with editor or higher privilege to upload an arbitrary file to an unauthorized directory.

Vendor	Product	Versions
Collne Inc.	Welcart e	Commerce — versions 2.7 to 2.8.21

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

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