cve.bz

CVE-2021-43846

4.3 mediumEPSS 0.6%

Medium (4.3) in nebulab solidus. EPSS 0.6% chance of exploitation in the next 30 days. Fixed in solidus_frontend 2.11.14, 3.0.5, 3.1.5.

`solidus_frontend` is the cart and storefront for the Solidus e-commerce project. Versions of `solidus_frontend` prior to 3.1.5, 3.0.5, and 2.11.14 contain a cross-site request forgery (CSRF) vulnerability that allows a malicious site to add an item to the user's cart without their knowledge. Versions 3.1.5, 3.0.5, and 2.11.14 contain a patch for this issue. The patch adds CSRF token verification to the "Add to cart" action. Adding forgery protection to a form that missed it can have some side effects. Other CSRF protection strategies as well as a workaround involving modifcation to config/application.rb` are available. More details on these mitigations are available in the GitHub Security Advisory.

Severity

CVSS 3.1

4.3 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
EPSS
0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWE
CWE-352
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-h3fg-h5v3-vf8mRubyGemssolidus_frontend<2.11.142.11.14
GHSA-h3fg-h5v3-vf8mRubyGemssolidus_frontend>=3.0.0 <3.0.53.0.5
GHSA-h3fg-h5v3-vf8mRubyGemssolidus_frontend>=3.1.0 <3.1.53.1.5

References

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