[Snyk] Security upgrade nginx from 1.21 to 1.26.1

[Rubix982]

This PR was automatically created by Snyk using the credentials of a real user.

 ### Snyk has created this PR to fix 4 vulnerabilities in the dockerfile dependencies of this project. Keeping your Docker base image up-to-date means you’ll benefit from security fixes in the latest version of your chosen image. #### Snyk changed the following file(s): - `web-server/Dockerfile` We recommend upgrading to `nginx:1.26.1`, as this image has only **100** known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected. #### Vulnerabilities that will be fixed with an upgrade: | | Issue | Score | :-------------------------:|:-------------------------|:-------------------------  | Resource Exhaustion
[SNYK-DEBIAN11-NGHTTP2-5953384](https://snyk.io/vuln/SNYK-DEBIAN11-NGHTTP2-5953384) |   **844**    | Out-of-bounds Write
[SNYK-DEBIAN11-GLIBC-5927133](https://snyk.io/vuln/SNYK-DEBIAN11-GLIBC-5927133) |   **829**    | Out-of-bounds Write
[SNYK-DEBIAN11-GLIBC-5927133](https://snyk.io/vuln/SNYK-DEBIAN11-GLIBC-5927133) |   **829**    | Out-of-bounds Write
[SNYK-DEBIAN11-LIBWEBP-5893094](https://snyk.io/vuln/SNYK-DEBIAN11-LIBWEBP-5893094) |   **829**    | Double Free
[SNYK-DEBIAN11-CURL-1585150](https://snyk.io/vuln/SNYK-DEBIAN11-CURL-1585150) |   **714**   --- > [!IMPORTANT] > > - Check the changes in this PR to ensure they won't cause issues with your project. > - Max score is 1000. Note that the real score may have changed since the PR was raised. > - This PR was automatically created by Snyk using the credentials of a real user. --- **Note:** _You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs._ For more information: 🧐 [View latest project report](https://app.snyk.io/org/rubix982/project/2c256ee0-d332-4c15-8beb-5111d36056ab?utm_source=github&utm_medium=referral&page=fix-pr) 📜 [Customise PR templates](https://docs.snyk.io/scan-using-snyk/pull-requests/snyk-fix-pull-or-merge-requests/customize-pr-templates) 🛠 [Adjust project settings](https://app.snyk.io/org/rubix982/project/2c256ee0-d332-4c15-8beb-5111d36056ab?utm_source=github&utm_medium=referral&page=fix-pr/settings) 📚 [Read about Snyk's upgrade logic](https://support.snyk.io/hc/en-us/articles/360003891078-Snyk-patches-to-fix-vulnerabilities) --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [Resource Exhaustion](https://learn.snyk.io/lesson/redos/?loc=fix-pr) 🦉 [Double Free](https://learn.snyk.io/lesson/double-free/?loc=fix-pr) [//]: # 'snyk:metadata:{"customTemplate":{"variablesUsed":[],"fieldsUsed":[]},"dependencies":[{"name":"nginx","from":"1.21","to":"1.26.1"}],"env":"prod","issuesToFix":[{"exploit_maturity":"Mature","id":"SNYK-DEBIAN11-NGHTTP2-5953384","priority_score":844,"priority_score_factors":[{"type":"socialTrends","label":true,"score":111},{"type":"exploit","label":"High","score":167},{"type":"fixability","label":true,"score":167},{"type":"severity","label":"high","score":400},{"type":"scoreVersion","label":"v1","score":1}],"severity":"high","title":"Resource Exhaustion"},{"exploit_maturity":"Mature","id":"SNYK-DEBIAN11-GLIBC-5927133","priority_score":829,"priority_score_factors":[{"type":"exploit","label":"High","score":214},{"type":"fixability","label":true,"score":214},{"type":"severity","label":"high","score":400},{"type":"scoreVersion","label":"v1","score":1}],"severity":"high","title":"Out-of-bounds Write"},{"exploit_maturity":"Mature","id":"SNYK-DEBIAN11-LIBWEBP-5893094","priority_score":829,"priority_score_factors":[{"type":"exploit","label":"High","score":214},{"type":"fixability","label":true,"score":214},{"type":"severity","label":"high","score":400},{"type":"scoreVersion","label":"v1","score":1}],"severity":"high","title":"Out-of-bounds Write"},{"exploit_maturity":"Mature","id":"SNYK-DEBIAN11-GLIBC-5927133","priority_score":829,"priority_score_factors":[{"type":"exploit","label":"High","score":214},{"type":"fixability","label":true,"score":214},{"type":"severity","label":"high","score":400},{"type":"scoreVersion","label":"v1","score":1}],"severity":"high","title":"Out-of-bounds Write"},{"exploit_maturity":"No Known Exploit","id":"SNYK-DEBIAN11-CURL-1585150","priority_score":714,"priority_score_factors":[{"type":"fixability","label":true,"score":214},{"type":"severity","label":"critical","score":500},{"type":"scoreVersion","label":"v1","score":1}],"severity":"critical","title":"Double Free"}],"prId":"3419620c-24ac-4f4a-9a0b-a3046cf41c2f","prPublicId":"3419620c-24ac-4f4a-9a0b-a3046cf41c2f","packageManager":"dockerfile","priorityScoreList":[844,829,829,714],"projectPublicId":"2c256ee0-d332-4c15-8beb-5111d36056ab","projectUrl":"https://app.snyk.io/org/rubix982/project/2c256ee0-d332-4c15-8beb-5111d36056ab?utm_source=github&utm_medium=referral&page=fix-pr","prType":"fix","templateFieldSources":{"branchName":"default","commitMessage":"default","description":"default","title":"default"},"templateVariants":["updated-fix-title","priorityScore"],"type":"auto","upgrade":["SNYK-DEBIAN11-CURL-1585150","SNYK-DEBIAN11-GLIBC-5927133","SNYK-DEBIAN11-GLIBC-5927133","SNYK-DEBIAN11-LIBWEBP-5893094","SNYK-DEBIAN11-NGHTTP2-5953384"],"vulns":["SNYK-DEBIAN11-NGHTTP2-5953384","SNYK-DEBIAN11-GLIBC-5927133","SNYK-DEBIAN11-LIBWEBP-5893094","SNYK-DEBIAN11-CURL-1585150"],"patch":[],"isBreakingChange":false,"remediationStrategy":"vuln"}'

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[guardrails[bot]]

:warning: We detected 1 security issue in this pull request:

Insecure Access Control (1)

Severity | Details | Docs :-: | :-- | :-: High | Title: **Missing User Instruction**
https://github.com/Rubix982/ASP.NET-ReactJS-Template/blob/b5f51e5178ba9041d7d13975f56172ecc3e234ed/web-server/Dockerfile#L1 | [:books:](https://docs.guardrails.io/docs/en/vulnerabilities/dockerfile/insecure_access_control.html?utm_source=ghpr#fd54f200-402c-4333-a5a4-36ef6709af2f) More info on how to fix Insecure Access Control in [Dockerfile](https://docs.guardrails.io/docs/en/vulnerabilities/dockerfile/insecure_access_control.html?utm_source=ghpr).

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