{"metadata": {"vulnerability": "CVE-2026-68921", "count": 13, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 8}}, "data": [{"timestamp": "2026-07-31T21:04:04.041Z", "date_only": false, "value": "2026-07-31T21:04:04.041Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-68921", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-08-20T21:08:43.813Z", "date_only": false, "value": "2026-08-20T21:08:43.813Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68921", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-08-20T21:08:43.813Z", "date_only": false, "value": "2026-08-20T21:08:43.813Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2026-68921", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-08-20T21:17:07Z", "date_only": false, "value": "2026-08-20T21:17:07Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-GCR2-9V8M-GQ45", "record": "GHSA-GCR2-9V8M-GQ45", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-08-20T21:17:07.540Z", "date_only": false, "value": "2026-08-20T21:17:07.540", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68921", "record": "FKIE_CVE-2026-68921", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-08-21T11:32:11.648Z", "date_only": false, "value": "2026-08-21T11:32:11.648752Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-68921", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-08-21T11:32:11.648Z", "date_only": false, "value": "2026-08-21T11:32:11.648752Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68921", "record": "FKIE_CVE-2026-68921", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-08-21T11:32:29.303Z", "date_only": false, "value": "2026-08-21T11:32:29.303Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-68921", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-08-21T11:32:29.303Z", "date_only": false, "value": "2026-08-21T11:32:29.303Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-68921", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-09-02T22:44:25Z", "date_only": false, "value": "2026-09-02T22:44:25Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-GCR2-9V8M-GQ45", "record": "GHSA-GCR2-9V8M-GQ45", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-09-02T22:44:26Z", "date_only": false, "value": "2026-09-02T22:44:26Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-GCR2-9V8M-GQ45", "record": "GHSA-GCR2-9V8M-GQ45", "field": "modified"}, {"timestamp": "2026-09-03T09:06:28.777Z", "date_only": false, "value": "2026-09-03T09:06:28.777410Z", "kind": "sighting", "label": "Seen", "source": "https://gist.github.com/alon710/04fe710f98161277ec0196216da2a5ca", "record": "CVE-2026-68921", "field": "creation_timestamp", "uuid": "0b58df1b-df9e-4d90-a2d0-fcce6e20ae38", "content": "# CVE-2026-68921: CVE-2026-68921: Cross-Site Scripting via SVG Attribute Injection in DiceBear\n\n> **CVSS Score:** 4.7\n> **Published:** 2026-09-02\n> **Full Report:** https://cvereports.com/reports/CVE-2026-68921\n\n## Summary\nCVE-2026-68921 is a Cross-Site Scripting (XSS) vulnerability affecting the `@dicebear/core` and `@dicebear/initials` packages. The flaw stems from a disconnect between compile-time TypeScript type definitions and runtime JavaScript execution. Unvalidated numeric-typed options can receive raw string payloads at runtime, allowing attackers to escape XML attribute boundaries and inject malicious vector markup, executing arbitrary script code within the user's web origin.\n\n## TL;DR\nA runtime type bypass in `@dicebear/core` and `@dicebear/initials` allows unescaped string payloads to be processed in place of numeric parameters, causing structural breakout in the generated SVG and enabling stored cross-site scripting.\n\n## Exploit Status: POC\n\n## Technical Details\n\n- **CWE ID**: CWE-79\n- **Attack Vector**: Network\n- **CVSS v3.1 Score**: 4.7 (Medium)\n- **EPSS Score**: 0.00222\n- **Impact**: Cross-Site Scripting (XSS)\n- **Exploit Status**: Proof-of-Concept (PoC)\n- **CISA KEV Status**: Not Listed\n\n## Affected Systems\n\n- @dicebear/core\n- @dicebear/initials\n- **@dicebear/core**: < 9.4.3 (Fixed in: `9.4.3`)\n- **@dicebear/initials**: < 9.4.3 (Fixed in: `9.4.3`)\n\n## Mitigation\n\n- Upgrade @dicebear/core and @dicebear/initials to version 9.4.3 or above.\n- Enforce strict runtime schema validation of all API inputs.\n- Apply rigid Content Security Policy (CSP) rules.\n- Serve SVGs with protective security headers.\n\n**Remediation Steps:**\n1. Identify any references to @dicebear/core or @dicebear/initials in package.json.\n2. Run `npm install @dicebear/core@9.4.3 @dicebear/initials@9.4.3` or equivalent yarn/pnpm commands.\n3. Audit code where request parameters (such as query parameters or POST bodies) are passed directly to `createAvatar`.\n4. Implement schema validation using tools like Zod or AJV to ensure `rotate`, `fontSize`, and `fontWeight` are validated as strict numbers before processing.\n\n## References\n\n- [NVD - CVE-2026-68921 Detail](https://nvd.nist.gov/vuln/detail/CVE-2026-68921)\n- [DiceBear Security Advisory GHSA-gcr2-9v8m-gq45](https://github.com/dicebear/dicebear/security/advisories/GHSA-gcr2-9v8m-gq45)\n- [DiceBear v9.4.3 Release Notes](https://github.com/dicebear/dicebear/releases/tag/v9.4.3)\n- [CVE.org Record](https://www.cve.org/CVERecord?id=CVE-2026-68921)\n\n\n---\n*Generated by [CVEReports](https://cvereports.com/reports/CVE-2026-68921) - Automated Vulnerability Intelligence*", "url": "https://gist.github.com/alon710/04fe710f98161277ec0196216da2a5ca"}, {"timestamp": "2026-10-26T10:10:00.140Z", "date_only": false, "value": "2026-10-26T10:10:00.140", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-68921", "record": "FKIE_CVE-2026-68921", "field": "lastModified"}], "metrics": {"as_of": "2026-10-29T20:39:14.459Z", "anchors": {"origin": {"timestamp": "2026-08-20T21:08:43.813Z", "date_only": false, "value": "2026-08-20T21:08:43.813Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68921", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2026-08-20T21:08:43.813Z", "date_only": false, "value": "2026-08-20T21:08:43.813Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68921", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": null, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit_publication": {"available": false, "missing": ["end"]}, "time_to_patch": {"available": false, "missing": ["start", "end"]}, "total_time_to_patch": {"available": false, "missing": ["start", "end"]}, "disclosure_to_patch": {"available": false, "missing": ["end"]}, "time_unpatched": {"available": true, "seconds": 6046230.646847, "hours": 1679.5085130130556, "days": 69.97952137554398, "min_seconds": 6046230.646847, "max_seconds": 6046230.646847, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2026-08-20T21:08:43.813Z", "date_only": false, "value": "2026-08-20T21:08:43.813Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-68921", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-10-29T20:39:14.459Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}