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fix(Find): Replace single quotes in Finding’s html field #36

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Oct 22, 2025
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fix(Find): Replace single quotes in Finding’s html field #36

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10 changes: 5 additions & 5 deletions .github/actions/find/src/findForUrl.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -16,12 +16,12 @@ export async function findForUrl(url: string, authContext?: AuthContext): Promis
findings = rawFindings.violations.map(violation => ({
scannerType: 'axe',
url,
html: violation.nodes[0].html,
problemShort: violation.help.toLowerCase().replace(/[']/g, '’'),
problemUrl: violation.helpUrl.replace(/[']/g, '’'),
html: violation.nodes[0].html.replace(/'/g, "'"),
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Copilot AI Oct 21, 2025

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The html field should use HTML entity encoding for all special characters, not just single quotes. Consider using a proper HTML escaping function to handle <, >, &, \", and ' to prevent potential XSS vulnerabilities or data corruption when the HTML is processed downstream.

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@smockle smockle Oct 21, 2025 •
edited
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I'm open to this, but each of these specific examples is safe in a single-quoted shell string (where they are treated as string literals, not as shell operators, etc.)

problemShort: violation.help.toLowerCase().replace(/'/g, "&apos;"),
problemUrl: violation.helpUrl.replace(/'/g, "&apos;"),
ruleId: violation.id,
solutionShort: violation.description.toLowerCase().replace(/[']/g, '’'),
solutionLong: violation.nodes[0].failureSummary?.replace(/[']/g, '’')
solutionShort: violation.description.toLowerCase().replace(/'/g, "&apos;"),
solutionLong: violation.nodes[0].failureSummary?.replace(/'/g, "&apos;")
}));
} catch (e) {
// do something with the error
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