UPSTREAM FIX

magento2-40884: PDP strike-through price for a custom option differs from the shopping cart

Community fix magento2-40884 merged into magento/magento2 on 2026-10-07, not in a release yet; applies cleanly to 18 releases from 2.4.7 to 2.4.9.

PDP strike-through price for a custom option differs from the shopping cart edited

Pull request title
Price difference for products with customizable options in Product details page and shopping cart page
Pull request
magento/magento2#40884
Issues
#36121 human
Author
@aasim110
Merged
2026-10-07
Fixed in
no release yet
Reported on
—
Categories
Catalog/Product
Components
magento/module-catalog

Labels

Area
Product
Component
Frontend
Priority
P2
Severity
—
Reported on (labels)
2.4.x

Issue

Title and steps come from the upstream issue and pull request.

Description

2.4-develop

Taken from the upstream issue.

Code match per tag

Each tag was checked with git apply --check against that tag's files. A clean match means the change applies; it is not a test result. Tags that already contain the fix are marked.

LineCode match per tagTests
2.4.6
2.4.6 conflict 2.4.6-p1 conflict 2.4.6-p2 conflict 2.4.6-p3 conflict 2.4.6-p4 conflict 2.4.6-p5 conflict 2.4.6-p6 conflict 2.4.6-p7 conflict 2.4.6-p8 conflict 2.4.6-p9 conflict 2.4.6-p10 conflict 2.4.6-p11 conflict 2.4.6-p12 conflict 2.4.6-p13 conflict 2.4.6-p14 conflict 2.4.6-p15 conflict
2.4.6: no test data 2.4.6-p1: no test data 2.4.6-p2: no test data 2.4.6-p3: no test data 2.4.6-p4: no test data 2.4.6-p5: no test data 2.4.6-p6: no test data 2.4.6-p7: no test data 2.4.6-p8: no test data 2.4.6-p9: no test data 2.4.6-p10: no test data 2.4.6-p11: no test data 2.4.6-p12: no test data 2.4.6-p13: no test data 2.4.6-p14: no test data 2.4.6-p15: no test data
2.4.7
2.4.7 clean 2.4.7-p1 clean 2.4.7-p2 clean 2.4.7-p3 clean 2.4.7-p4 clean 2.4.7-p5 clean 2.4.7-p6 clean 2.4.7-p7 clean 2.4.7-p8 clean 2.4.7-p9 clean 2.4.7-p10 clean
2.4.7: no test data 2.4.7-p1: no test data 2.4.7-p2: no test data 2.4.7-p3: no test data 2.4.7-p4: no test data 2.4.7-p5: no test data 2.4.7-p6: no test data 2.4.7-p7: no test data 2.4.7-p8: no test data 2.4.7-p9: no test data 2.4.7-p10: test files do not apply to this releaseunit: could not run before, could not run after
2.4.8
2.4.8 clean 2.4.8-p1 clean 2.4.8-p2 clean 2.4.8-p3 clean 2.4.8-p4 clean 2.4.8-p5 clean
2.4.8: no test data 2.4.8-p1: no test data 2.4.8-p2: no test data 2.4.8-p3: no test data 2.4.8-p4: no test data 2.4.8-p5: test files do not apply to this releaseunit: could not run before, could not run after
2.4.9
2.4.9 clean
2.4.9: fails before, passes afterunit: fails before, passes after

Triage

Model @cf/cloudflare/clef. Probability this is a bug fix: 98.2%. Probability it is security relevant: 0.6%.

Show the model's answers and probabilities
QuestionAnswerProbabilitiesConfidence
Change kindbugfixbugfix 96.8%, refactor 0.8%, tests_only 0.7%, cleanup 0.7%, feature 0.4%, dependency 0.3%, docs_only 0.3%92.6%
Areacatalogcatalog 63.3%, frontend 26.5%, checkout 5.3%39.9%
Reported versionunspecifiedunspecified 35.8%, 2.4.9 1.6%, 2.4.8-p2 1.5%12.3%
Scope0.39 of 20 68.3%, 1 24.3%, 2 7.4%29.7%
Risk0.83 of 20 49.6%, 2 32.2%, 1 18.1%7.5%
Worth backporting1.48 of 22 58.5%, 1 31.2%, 0 10.3%17.5%

Download

For cweagans/composer-patches, choose a version below and download the bundle. Copy its magento2-40884/ folder into patches/composer/, merge composer.patches.json into composer.json, then run composer install. Test files are always removed; paths are relative to each package root, using the default -p1 level.

Packages (1): magento/module-catalog
Bundle README (what the ZIP ships)
# magento2-40884

Community fix merged upstream into magento/magento2, adapted by magento.watch.
This is not a patch published by Adobe.

Pull request: https://github.com/magento/magento2/pull/40884
Issue: https://github.com/magento/magento2/issues/36121
Author: @aasim110
Source commit: 12b3bebec642b4a2bd915e99f7d979a81300c898
Modifications: test files and documentation removed, paths rewritten relative to each Composer package.
Licence: OSL-3.0 / AFL-3.0, as the original Magento Open Source code.
Maintainer: Łukasz Bajsarowicz (@lbajsarowicz)

Licence: Magento Open Source code under OSL-3.0 and AFL-3.0. The bundle carries the original author, source commit and the list of modifications.

Sources

Łukasz Bajsarowicz
Built by

Łukasz Bajsarowicz, e-commerce architect

Magento and Adobe Commerce architecture, upgrades, performance and audits for merchants and agencies since 2015; magento.watch is the tooling I use on those projects.

Open source, maintained on weekends.