chore(deps): bump postcss from 8.5.14 to 8.5.23 in /samples/aws-specialist-agent/frontend

[dependabot]

Bumps postcss from 8.5.14 to 8.5.23.

Release notes

Sourced from postcss's releases.

8.5.23

• Do not load source map without opts.from for security reasons.

8.5.22

• Fixed custom property losing semicolon before a comment (by @​sarathfrancis90).

8.5.21

• Fixed childless at-rule losing semicolon before comment (by @​sarathfrancis90).
• Fixed docs (by @​isker).

8.5.20

• Fixed missing space if AtRule#params is set after (by @​sarathfrancis90).
• Fixed mixing AST error on warnings (by @​MahinAnowar).

8.5.19

• Fixed cleaning before for new nodes inserted to Root (by @​MahinAnowar).

8.5.18

• Restricted loading previous source maps file to the opts.from folder for security reasons (use unsafeMap: true to disable the check).

8.5.17

• Fixed Maximum call stack size exceeded error.
• Fixed Prototype hijacking for postcss.fromJSON().
• Fixed Input#origin() for unmapped end position (by @​chatman-media).

8.5.16

• Fixed Input#origin() position (by @​mizdra).
• Fixed raws after rehydrating a JSON AST (by @​sarathfrancis90).
• Fixed putting parent-less node in nodes of new node (by @​MahinAnowar).
• Fixed computing offset in positionBy() (by @​greymoth-jp).
• Fixed rangeBy() on index: 0 (by @​sarathfrancis90).

8.5.15

• Fixed declaration parsing performance (by @​homanp).

Changelog

Sourced from postcss's changelog.

8.5.23

• Do not load source map without opts.from for security reasons.

8.5.22

• Fixed custom property losing semicolon before a comment (by @​sarathfrancis90).

8.5.21

• Fixed childless at-rule losing semicolon before comment (by @​sarathfrancis90).
• Fixed docs (by @​isker).

8.5.20

• Fixed missing space if AtRule#params is set after (by @​sarathfrancis90).
• Fixed mixing AST error on warnings (by @​MahinAnowar).

8.5.19

• Fixed cleaning before for new nodes inserted to Root (by @​MahinAnowar).

8.5.18

• Restricted loading previous source maps file to the opts.from folder for security reasons (use unsafeMap: true to disable the check).

8.5.17

• Fixed Maximum call stack size exceeded error.
• Fixed Prototype hijacking for postcss.fromJSON().
• Fixed Input#origin() for unmapped end position (by @​chatman-media).

8.5.16

• Fixed Input#origin() position (by @​mizdra).
• Fixed raws after rehydrating a JSON AST (by @​sarathfrancis90).
• Fixed putting parent-less node in nodes of new node (by @​MahinAnowar).
• Fixed computing offset in positionBy() (by @​greymoth-jp).
• Fixed rangeBy() on index: 0 (by @​sarathfrancis90).

8.5.15

• Fixed declaration parsing performance (by @​homanp).

Commits

• eb9e1fe Release 8.5.23 version
• 9d19c78 Update dependencies
• 7beca13 Does no load source map file without opts.from
• decea51 Typo
• c18e30d Update EM banner
• 98a39ad Update EM banner
• a3e48c4 Release 8.5.22 version
• f49d691 Fix custom property losing its semicolon before a comment (#2117)
• 28e0daf Release 8.5.21 version
• 3d2b4e4 Update dependencies
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for postcss since your current version.

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[github-actions]

Latest scan for commit: fb2e95a | Updated: 2026-07-28 05:18:20 UTC

Security Scan Results

Scan Metadata

• Project: ASH
• Scan executed: 2026-07-28T05:18:06+00:00
• ASH version: 3.2.2

Summary

Scanner Results

The table below shows findings by scanner, with status based on severity thresholds and dependencies:

Column Explanations:

Severity Levels (S/C/H/M/L/I):

• Suppressed (S): Security findings that have been explicitly suppressed/ignored and don't affect the scanner's pass/fail status
• Critical (C): The most severe security vulnerabilities requiring immediate remediation (e.g., SQL injection, remote code execution)
• High (H): Serious security vulnerabilities that should be addressed promptly (e.g., authentication bypasses, privilege escalation)
• Medium (M): Moderate security risks that should be addressed in normal development cycles (e.g., weak encryption, input validation issues)
• Low (L): Minor security concerns with limited impact (e.g., information disclosure, weak recommendations)
• Info (I): Informational findings for awareness with minimal security risk (e.g., code quality suggestions, best practice recommendations)

Other Columns:

• Time: Duration taken by each scanner to complete its analysis
• Action: Total number of actionable findings at or above the configured severity threshold that require attention

Scanner Results:

• PASSED: Scanner found no security issues at or above the configured severity threshold - code is clean for this scanner
• FAILED: Scanner found security vulnerabilities at or above the threshold that require attention and remediation
• MISSING: Scanner could not run because required dependencies/tools are not installed or available
• SKIPPED: Scanner was intentionally disabled or excluded from this scan
• ERROR: Scanner encountered an execution error and could not complete successfully

Severity Thresholds (Thresh Column):

• CRITICAL: Only Critical severity findings cause scanner to fail
• HIGH: High and Critical severity findings cause scanner to fail
• MEDIUM (MED): Medium, High, and Critical severity findings cause scanner to fail
• LOW: Low, Medium, High, and Critical severity findings cause scanner to fail
• ALL: Any finding of any severity level causes scanner to fail

Threshold Source: Values in parentheses indicate where the threshold is configured:

• (g) = global: Set in the global_settings section of ASH configuration
• (c) = config: Set in the individual scanner configuration section
• (s) = scanner: Default threshold built into the scanner itself

Statistics calculation:

• All statistics are calculated from the final aggregated SARIF report
• Suppressed findings are counted separately and do not contribute to actionable findings
• Scanner status is determined by comparing actionable findings to the threshold

Scanner	S	C	H	M	L	I	Time	Action	Result	Thresh
bandit	0	0	0	0	0	0	441ms	0	PASSED	MED (g)
cdk-nag	0	0	0	0	0	0	8.1s	0	PASSED	MED (g)
cfn-nag	0	0	0	0	0	0	821ms	0	PASSED	MED (g)
checkov	0	0	0	0	0	0	3.8s	0	PASSED	MED (g)
detect-secrets	0	0	0	0	0	0	330ms	0	PASSED	MED (g)
grype	0	0	0	3	1	0	51.2s	3	FAILED	MED (g)
npm-audit	0	0	0	0	0	0	159ms	0	PASSED	MED (g)
opengrep	0	0	0	0	0	0	16.6s	0	PASSED	MED (g)
semgrep	0	0	0	0	0	0	<1ms	0	MISSING	MED (g)
syft	0	0	0	0	0	0	2.2s	0	PASSED	MED (g)

Detailed Findings

Show 3 actionable findings

Finding 1: GHSA-337j-9hxr-rhxg-react-router

• Severity: MEDIUM
• Scanner: grype
• Rule ID: GHSA-337j-9hxr-rhxg-react-router
• Location: samples/aws-specialist-agent/frontend/package-lock.json:1

Description:
A medium vulnerability in npm package: react-router, version 6.30.4 was found at: /samples/aws-specialist-agent/frontend/package-lock.json

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Finding 2: GHSA-wrjc-x8rr-h8h6-react-router

• Severity: MEDIUM
• Scanner: grype
• Rule ID: GHSA-wrjc-x8rr-h8h6-react-router
• Location: samples/aws-specialist-agent/frontend/package-lock.json:1

Description:
A medium vulnerability in npm package: react-router, version 6.30.4 was found at: /samples/aws-specialist-agent/frontend/package-lock.json

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Finding 3: GHSA-jjmj-jmhj-qwj2-react-router-dom

• Severity: MEDIUM
• Scanner: grype
• Rule ID: GHSA-jjmj-jmhj-qwj2-react-router-dom
• Location: samples/aws-specialist-agent/frontend/package-lock.json:1

Description:
A medium vulnerability in npm package: react-router-dom, version 6.30.4 was found at: /samples/aws-specialist-agent/frontend/package-lock.json

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Report generated by Automated Security Helper (ASH) at 2026-07-28T05:17:57+00:00