https://vulnerability.circl.lu/sightings/feed 2026-08-05T17:05:10.228772+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/0aef2618-8a1b-4ce5-afe9-dfd602acabc9/export 2026-08-05T17:05:10.253142+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "0aef2618-8a1b-4ce5-afe9-dfd602acabc9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-14257", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/hlxnpa6jl7kfg", "content": "CVE-2026-69152 - brace-expansion: DoS via unbounded intermediate arrays, bypassing the CVE-2026-14257 mitigation\nCVE ID : CVE-2026-69152\n \n Published : Aug. 3, 2026, 5:16 p.m. | 41\u00a0minutes ago\n \n Description : The brace-expansion library generates arbitrary strings containing ...", "creation_timestamp": "2026-08-03T18:26:13.203153Z"} 2026-08-03T18:26:13.203153+00:00 https://vulnerability.circl.lu/sighting/63021bbf-d6db-4b4f-94ca-c1fe64c79e3b/export 2026-08-05T17:05:10.255730+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "63021bbf-d6db-4b4f-94ca-c1fe64c79e3b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-14257", "type": "seen", "source": "https://gist.github.com/alon710/d80e5d80b7549449b84a63552411d4ec", "content": "# CVE-2026-69152: CVE-2026-69152: Denial of Service via Resource Exhaustion in brace-expansion\n\n> **CVSS Score:** 7.5\n> **Published:** 2026-08-03\n> **Full Report:** https://cvereports.com/reports/CVE-2026-69152\n\n## Summary\nCVE-2026-69152 is a high-severity Denial of Service (DoS) vulnerability in brace-expansion that allows remote, unauthenticated attackers to cause a process crash or infinite thread-blocking condition. The vulnerability stems from a complete mitigation bypass of the security checks implemented for CVE-2026-14257.\n\n## TL;DR\nA resource exhaustion vulnerability in the brace-expansion library permits unauthenticated remote attackers to trigger process termination via heap memory exhaustion or lock the Node.js event loop by supplying crafted nested brace structures.\n\n## Exploit Status: POC\n\n## Technical Details\n\n- **CWE ID**: CWE-400, CWE-770\n- **Attack Vector**: Network\n- **CVSS Score**: 7.5\n- **EPSS Score**: Not available\n- **Impact**: Denial of Service (Availability)\n- **Exploit Status**: Proof of Concept (PoC) available\n- **KEV Status**: Not listed\n\n## Affected Systems\n\n- Node.js applications using brace-expansion package\n- **brace-expansion**: < 1.1.18 (Fixed in: `1.1.18`)\n- **brace-expansion**: >= 2.0.0, < 2.1.4 (Fixed in: `2.1.4`)\n- **brace-expansion**: >= 3.0.0, < 3.0.6 (Fixed in: `3.0.6`)\n- **brace-expansion**: >= 4.0.0, < 5.0.9 (Fixed in: `5.0.9`)\n\n## Mitigation\n\n- Limit input length before passing to brace-expansion\n- Sandbox execution within isolated threads or workers\n- Upgrade brace-expansion to patched versions\n\n**Remediation Steps:**\n1. Verify brace-expansion version in package-lock.json\n2. Update dependencies using npm update brace-expansion or yarn upgrade brace-expansion\n3. Incorporate length checks on untrusted inputs before expansion parsing.\n\n## References\n\n- [v1.x Line Fix Commit](https://github.com/juliangruber/brace-expansion/commit/cb4b9e47cc2ec777c14b2b4492fb431a56f6a031)\n- [v3.x Line Fix Commit](https://github.com/juliangruber/brace-expansion/commit/139d015104e71433ad52a41d19467c48ecbb2c7d)\n- [v5.x Line Fix Commit A](https://github.com/juliangruber/brace-expansion/commit/1e30c930238d7162802d88a94189182def178dac)\n- [v5.x Line Fix Commit B](https://github.com/juliangruber/brace-expansion/commit/688a99eeaab02627c2b89ba8ba4821fecfa659cf)\n\n\n---\n*Generated by [CVEReports](https://cvereports.com/reports/CVE-2026-69152) - Automated Vulnerability Intelligence*", "creation_timestamp": "2026-08-03T17:31:37.013777Z"} 2026-08-03T17:31:37.013777+00:00 https://vulnerability.circl.lu/sighting/4d80c147-6174-4945-9e10-fe73dafe77d3/export 2026-08-05T17:05:10.255916+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "4d80c147-6174-4945-9e10-fe73dafe77d3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-14257", "type": "seen", "source": "https://gist.github.com/djlan/d3e66e10385d6bf13e9032e67ba554ea", "content": "# PR \u89e3\u91ca: [SECURITY][SFI] Resolve Vulnerability in brace-expansion (CVE-2026-14257)\n\n\u901a\u8fc7 pnpm.overrides \u5c06\u4f20\u9012\u4f9d\u8d56 brace-expansion \u5f3a\u5236\u9501\u5b9a\u5230\u5df2\u4fee\u590d\u7684 5.0.8 \u7248\u672c\uff0c\u4ee5\u6d88\u9664\u4e00\u4e2a\u9ad8\u5371\u62d2\u7edd\u670d\u52a1\uff08DoS\uff09\u6f0f\u6d1e\u3002\n\n**PR \u94fe\u63a5**: https://dev.azure.com/msdata/A365/_git/vscode-trident/pullrequest/2217235\n**\u4f5c\u8005**: Agency\n**\u72b6\u6001**: active\n**\u5206\u652f**: `copilot/api-690bd71d-91dd30fc` \u2192 `main`\n**\u53d8\u66f4\u7edf\u8ba1**: 3 files changed\n\n## \u76ee\u5f55\n- [\u53d8\u66f4\u6982\u89c8](#\u53d8\u66f4\u6982\u89c8)\n- [\u5f71\u54cd\u5206\u6790](#\u5f71\u54cd\u5206\u6790)\n\n---\n\n## \u53d8\u66f4\u6982\u89c8\n\n### 1. \u4f9d\u8d56\u7248\u672c\u8986\u76d6\uff08\u5b89\u5168\u4fee\u590d\uff09\n\n**\u76ee\u7684**: \u4f20\u9012\u4f9d\u8d56 `brace-expansion` \u5b58\u5728\u9ad8\u5371 DoS \u6f0f\u6d1e CVE-2026-14257\uff08\u7ecf\u7531 `minimatch@3.1.2` \u5f15\u5165\uff09\u3002\u7531\u4e8e\u5b83\u662f\u95f4\u63a5\u4f9d\u8d56\uff0c\u65e0\u6cd5\u901a\u8fc7\u76f4\u63a5\u5347\u7ea7\u6765\u4fee\u590d\uff0c\u56e0\u6b64\u91c7\u7528 pnpm \u7684 `overrides` \u673a\u5236\u5728\u89e3\u6790\u5c42\u9762\u5f3a\u5236\u6240\u6709\u975e `@isaacs` \u4f5c\u7528\u57df\u7684 `brace-expansion` \u89e3\u6790\u4e3a\u5df2\u6253\u8865\u4e01\u7684 `5.0.8`\uff0c\u4ece\u6839\u672c\u4e0a\u6839\u9664\u6613\u53d7\u653b\u51fb\u7684 `1.1.12`/`2.0.2` \u7248\u672c\u3002\n\n**\u6d89\u53ca\u6587\u4ef6**:\n- [package.json](https://dev.azure.com/msdata/A365/_git/vscode-trident/pullrequest/2217235?path=/package.json&_a=files) \u2014 \u5728\u65e2\u6709 `pnpm.overrides` \u5757\u4e2d\u65b0\u589e `\"brace-expansion\": \"5.0.8\"` \u4f5c\u4e3a\u9996\u6761\u8986\u76d6\u9879\uff0c\u539f\u6709 7 \u6761\u8986\u76d6\u4fdd\u6301\u4e0d\u53d8\u3001\u4f4d\u7f6e\u4e0d\u79fb\u52a8\u3002\n\n**\u5173\u952e\u53d8\u66f4**:\n1. **\u65b0\u589e\u8986\u76d6\u9879**: `pnpm.overrides` \u4e2d\u52a0\u5165 `brace-expansion` \u2192 `5.0.8`\uff0c\u5c5e\u6700\u5c0f\u4fb5\u5165\u5f0f\u6539\u52a8\uff0c\u4ec5\u5f71\u54cd\u4f9d\u8d56\u89e3\u6790\uff0c\u4e0d\u6539\u52a8\u4efb\u4f55\u4e1a\u52a1\u4ee3\u7801\u3002\n2. **\u4fdd\u7559\u65e2\u6709\u8986\u76d6**: `tar-fs`\u3001`reflect-metadata`\u3001`form-data` \u7b49 7 \u6761\u5df2\u6709\u8986\u76d6\u88ab\u5b8c\u6574\u4fdd\u7559\uff0c\u907f\u514d\u5f15\u5165\u56de\u5f52\u3002\n\n[\u2191 \u8fd4\u56de\u76ee\u5f55](#\u76ee\u5f55)\n\n---\n\n### 2. \u9501\u6587\u4ef6\u91cd\u65b0\u751f\u6210\n\n**\u76ee\u7684**: \u4f7f\u65b0\u7684\u8986\u76d6\u89c4\u5219\u5728\u6574\u4e2a\u4f9d\u8d56\u6811\u4e2d\u751f\u6548\uff0c\u4fdd\u8bc1\u6784\u5efa\u65f6\u4e0d\u518d\u89e3\u6790\u51fa\u4efb\u4f55\u6613\u53d7\u653b\u51fb\u7684 `brace-expansion` \u7248\u672c\uff0c\u5b9e\u73b0\u53ef\u590d\u73b0\u7684\u5b89\u5168\u4f9d\u8d56\u6811\u3002\n\n**\u6d89\u53ca\u6587\u4ef6**:\n- [pnpm-lock.yaml](https://dev.azure.com/msdata/A365/_git/vscode-trident/pullrequest/2217235?path=/pnpm-lock.yaml&_a=files) \u2014 \u91cd\u65b0\u751f\u6210\u9501\u6587\u4ef6\uff1b\u5728 `overrides` \u6bb5\u540c\u6b65\u52a0\u5165 `brace-expansion: 5.0.8`\uff0c\u5e76\u540c\u6b65\u5237\u65b0\u5927\u91cf\u5305\u7684\u89e3\u6790\u6761\u76ee\u4e0e\u5b8c\u6574\u6027\u54c8\u5e0c\u3002\n\n**\u5173\u952e\u53d8\u66f4**:\n1. **overrides \u540c\u6b65**: \u9501\u6587\u4ef6\u9876\u90e8 `settings.overrides` \u4e2d\u52a0\u5165 `brace-expansion: 5.0.8`\uff0c\u4e0e `package.json` \u5bf9\u9f50\u3002\n2. **webpack \u4f9d\u8d56\u89e3\u6790\u7b80\u5316**: \u4f17\u591a\u52a0\u8f7d\u5668\uff08`css-loader`\u3001`file-loader`\u3001`ts-loader`\u3001`less-loader`\u3001`webpackbar` \u7b49\uff09\u7684 peer \u89e3\u6790\u7531 `webpack@5.101.3(webpack-cli@5.1.4)` \u7b80\u5316\u4e3a `webpack@5.101.3`\uff0c\u662f\u9501\u6587\u4ef6\u91cd\u7b97\u7684\u526f\u4ea7\u7269\u3002\n3. **\u5b8c\u6574\u6027\u54c8\u5e0c\u53d8\u66f4**: \u5927\u91cf\u5305\uff08\u5982 `@babel/*`\u3001`@esbuild/*`\u3001`@rollup/*`\uff09\u7684 `resolution.integrity` \u4ece `sha512-...` \u53d8\u4e3a `sha1-...`\uff0c\u540c\u65f6\u90e8\u5206 `@rollup` \u5e73\u53f0\u5305\u65b0\u589e\u4e86 `libc: [glibc]`/`libc: [musl]` \u6807\u6ce8\u3002\n\n[\u2191 \u8fd4\u56de\u76ee\u5f55](#\u76ee\u5f55)\n\n---\n\n## \u5f71\u54cd\u5206\u6790\n\n- **\u5f71\u54cd\u8303\u56f4**: \u4ec5\u9650\u4f9d\u8d56\u7ba1\u7406\u5c42\uff08`package.json` \u4e0e `pnpm-lock.yaml`\uff09\uff0c\u4e0d\u6d89\u53ca\u4efb\u4f55\u5e94\u7528\u7a0b\u5e8f\u6e90\u4ee3\u7801\u6216\u8fd0\u884c\u65f6\u903b\u8f91\u3002\u5f71\u54cd\u9762\u8986\u76d6\u5168\u4ed3\u6240\u6709\u4f7f\u7528 `minimatch`/`brace-expansion` \u7684\u6784\u5efa\u4e0e\u5de5\u5177\u94fe\u3002\n- **\u7528\u6237\u611f\u77e5**: \u7ec8\u7aef\u7528\u6237\u65e0\u53ef\u89c1\u529f\u80fd\u53d8\u5316\uff1b\u8fd9\u662f\u7eaf\u7cb9\u7684\u5b89\u5168\u52a0\u56fa\uff0c\u884c\u4e3a\u4fdd\u6301\u4e00\u81f4\u3002\n- **\u98ce\u9669\u70b9**:\n 1. **\u5b8c\u6574\u6027\u54c8\u5e0c\u964d\u7ea7\u4e3a sha1**: \u9501\u6587\u4ef6\u4e2d\u5927\u91cf\u5305\u7684 `integrity` \u4ece `sha512` \u53d8\u4e3a `sha1`\u3002\u8fd9\u53ef\u80fd\u662f\u751f\u6210\u9501\u6587\u4ef6\u7684 pnpm \u7248\u672c/\u73af\u5883\u4e0e\u4e3b\u7ebf\u4e0d\u4e00\u81f4\u6240\u81f4\u3002sha1 \u6297\u78b0\u649e\u6027\u5f31\u4e8e sha512\uff0c\u4e14\u54c8\u5e0c\u7b97\u6cd5\u7684\u5927\u8303\u56f4\u53d8\u52a8\u4f1a\u524a\u5f31\u4f9b\u5e94\u94fe\u5b8c\u6574\u6027\u6821\u9a8c\uff0c\u9700\u91cd\u70b9\u5ba1\u67e5\u751f\u6210\u73af\u5883\u662f\u5426\u53ef\u4fe1\uff0c\u907f\u514d\u8bef\u5f15\u5165\u88ab\u7be1\u6539\u7684\u5305\u5143\u6570\u636e\u3002\n 2. **\u6784\u5efa\u672a\u7ecf\u9a8c\u8bc1**: PR \u63cf\u8ff0\u660e\u786e\u6307\u51fa\u56e0\u79c1\u6709\u6e90\u8ba4\u8bc1\u9650\u5236\uff0c\u672a\u80fd\u5728\u672c\u5730\u5b8c\u6210\u6784\u5efa\u9a8c\u8bc1\u3002\u5408\u5e76\u524d\u5fc5\u987b\u7531 CI \u6216\u7ef4\u62a4\u8005\u786e\u8ba4\u6784\u5efa\u3001\u6253\u5305\u4e0e\u6d4b\u8bd5\u5168\u90e8\u901a\u8fc7\u3002\n 3. **\u9501\u6587\u4ef6\u89e3\u6790\u5927\u8303\u56f4\u53d8\u52a8**: webpack \u76f8\u5173 peer \u89e3\u6790\u88ab\u7b80\u5316\u3001`@rollup` \u5e73\u53f0\u5305\u65b0\u589e `libc` \u7ea6\u675f\uff0c\u867d\u5c5e\u91cd\u7b97\u526f\u4ea7\u7269\uff0c\u4f46\u6539\u52a8\u8303\u56f4\u8f83\u5e7f\uff0c\u5b58\u5728\u56e0\u89e3\u6790\u8def\u5f84\u53d8\u5316\u5bfc\u81f4\u8de8\u5e73\u53f0\u6784\u5efa\u5dee\u5f02\u7684\u6f5c\u5728\u98ce\u9669\uff0c\u5efa\u8bae\u5728 Linux\uff08glibc/musl\uff09\u4e0e Windows \u73af\u5883\u5206\u522b\u9a8c\u8bc1\u3002\n 4. **\u81ea\u52a8\u5316\u751f\u6210\u53d8\u66f4**: \u672c PR \u7531 Dependabot + Agency \u81ea\u52a8\u751f\u6210\uff0c\u9501\u6587\u4ef6\u53d8\u66f4\u91cf\u5927\u4e14\u975e\u4eba\u5de5\u9010\u884c\u5ba1\u9605\uff0c\u9700\u4f9d\u8d56 CI \u4e0e\u7ec4\u4ef6\u6cbb\u7406\uff08Component Governance\uff09\u590d\u6838 CVE-2026-14257 \u786e\u5df2\u95ed\u73af\u3002\n", "creation_timestamp": "2026-07-27T00:04:34.183238Z"} 2026-07-27T00:04:34.183238+00:00 https://vulnerability.circl.lu/sighting/104c816c-7a5d-4f25-9a64-e63c2093787d/export 2026-08-05T17:05:10.256089+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "104c816c-7a5d-4f25-9a64-e63c2093787d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-14257", "type": "seen", "source": "https://bsky.app/profile/lambdawatchdog.bsky.social/post/3mrhsyt5dit2h", "content": "\n\ud83d\udea8 New HIGH CVE detected in AWS Lambda \ud83d\udea8\nCVE-2026-14257 impacts brace-expansion in 3 Lambda base images.\n\nDetails: https://github.com/aws/aws-lambda-base-images/issues/637\nMore: https://lambdawatchdog.com/\n\n#AWS #Lambda #CVE #CloudSecurity #Serverless", "creation_timestamp": "2026-07-25T12:00:52.310020Z"} 2026-07-25T12:00:52.310020+00:00 https://vulnerability.circl.lu/sighting/9a69cc8a-77a8-4e51-bc32-7287edb84225/export 2026-08-05T17:05:10.256219+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "9a69cc8a-77a8-4e51-bc32-7287edb84225", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-14257", "type": "seen", "source": "https://gist.github.com/BrendanPatric/94f86501f020c7775dbd8239cf371c2e", "content": "# Workflow Creator 1.2.1 Post-Advisory Security Notice\n\n## Status\n\nWorkflow Creator 1.2.1 is newly affected through its official Pi 0.81.1 host closure by `GHSA-mh99-v99m-4gvg` / `CVE-2026-14257`.\n\nThe exact independently reproduced host node is:\n\n```text\nnode_modules/@earendil-works/pi-coding-agent/node_modules/brace-expansion\nversion: 5.0.7\nfixed: 5.0.8\n```\n\nExact reachability verdict:\n\n```text\nreachable_with_untrusted_input\n```\n\n## User guidance\n\nThe unqualified canonical-default recommendation for 1.2.1 is withdrawn. Existing release bytes and tags remain unchanged for provenance and rollback integrity, but the release must not be described as clean or vulnerability-free.\n\nUntil a separately verified release uses an official Pi shrinkwrap installing `brace-expansion@5.0.8` or later, do not permit untrusted:\n\n- Pi package manifests or manifest glob entries;\n- Pi package-resource filter patterns;\n- Pi model-scope patterns;\n- extension- or tool-written configuration containing matching patterns.\n\nThis restriction is operational risk reduction, not a universal mitigation. Centralife project code does not intercept every Pi-owned package-manager, model-resolver, minimatch, and glob entry point.\n\n## Remediation\n\nMove to the first separately verified Workflow Creator release based on a compatible official Pi package whose clean isolated installation proves the nested dependency is `brace-expansion@5.0.8` or later.\n\nSee `STABLE-1.2.1-AUDIT.json` for exact source, package, Pi, shrinkwrap, installed-tree, call-site, and input-provenance bindings.\n\nThis notice grants no exception, promotion, installation, tag, push, or release authority.\n", "creation_timestamp": "2026-07-25T03:24:18.374964Z"} 2026-07-25T03:24:18.374964+00:00 https://vulnerability.circl.lu/sighting/f18abf58-e315-41fa-8efc-c07ae4bd978b/export 2026-08-05T17:05:10.256343+00:00 Joseph Lee https://cve.circl.lu/user/syspect {"uuid": "f18abf58-e315-41fa-8efc-c07ae4bd978b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-14257", "type": "published-proof-of-concept", "source": "https://github.com/juliangruber/brace-expansion/security/advisories/GHSA-mh99-v99m-4gvg", "content": "", "creation_timestamp": "2026-07-24T22:35:03.544948Z"} 2026-07-24T22:35:03.544948+00:00 https://vulnerability.circl.lu/sighting/b32f2802-2726-43f7-a681-edcc585bad7b/export 2026-08-05T17:05:10.258292+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "b32f2802-2726-43f7-a681-edcc585bad7b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-14257", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mrdcvmlwzj22", "content": "\ud83d\udfe0 CVE-2026-14257 - High (7.5)\n\nbrace-expansion through 5.0.7 is vulnerable to denial of service via memory exhaustion. The expan...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-14257/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-07-23T17:02:05.936236Z"} 2026-07-23T17:02:05.936236+00:00