Negative `?p=` query string causes ElasticSearch exception

[lbajsarowicz]

Preconditions and environment

• Magento 2.4.7-p6
• ElasticSearch 8

Steps to reproduce

1. Navigate to Product Category (e.g. https://magento2-demo.magebit.com/collections/yoga-new.html ), move to 2nd page ( https://magento2-demo.magebit.com/collections/yoga-new.html?p=2 )
2. Change ?p=2 to ?p=-2

Expected result

1. Expected to hit HTTP 302 redirect to 1st page of results,
2. Expected to not see the Exception Log entry related to the occurrence (it's not application error, but User Input is out of supported range)

Actual result

1. "We can't find products matching the selection" on the storefront
2. Exception log

   [2025-07-18T08:51:57.205541+00:00] .CRITICAL: Elasticsearch\Common\Exceptions\BadRequest400Exception: {"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"numHits must be > 0; please use TotalHitCountCollector if you just need the total hit count"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"local__product_1_v3","node":"6QGS43UJRPuMWbWoEdD4vA","reason":{"type":"illegal_argument_exception","reason":"numHits must be > 0; please use TotalHitCountCollector if you just need the total hit count"}}],"caused_by":{"type":"illegal_argument_exception","reason":"numHits must be > 0; please use TotalHitCountCollector if you just need the total hit count","caused_by":{"type":"illegal_argument_exception","reason":"numHits must be > 0; please use TotalHitCountCollector if you just need the total hit count"}}},"status":400} in /var/www/html/vendor/elasticsearch/elasticsearch/src/Elasticsearch/Connections/Connection.php:693
   

Additional information

No response

Release note

No response

Triage and priority

• Severity: S0 - Affects critical data or functionality and leaves users without workaround.
• Severity: S1 - Affects critical data or functionality and forces users to employ a workaround.
• Severity: S2 - Affects non-critical data or functionality and forces users to employ a workaround.
• Severity: S3 - Affects non-critical data or functionality and does not force users to employ a workaround.
• Severity: S4 - Affects aesthetics, professional look and feel, “quality” or “usability”.

[m2-assistant]

Hi @lbajsarowicz. Thank you for your report.
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[m2-assistant]

Hi @engcom-Bravo. Thank you for working on this issue.
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[encora-ankit]

@magento give me 2.4-develop instance

[engcom-Bravo]

Hi @lbajsarowicz,

Thanks for your reporting and collaboration.

We have tried to reproduce the issue in Latest 2.4-develop instance and we are able to reproduce the issue.Kindly refer the screenshots.

"We can't find products matching the selection" on the storefront.Hence Confirming the issue.

Thanks.