Node-Tar — PoC Archivehttps://poc.intelseclab.com/tags/node-tar/Latest proof-of-concept entries.Hugoen-usSun, 05 Jul 2026 00:00:00 +0000Node.js `tar` Package Symlink Path Traversal — CVE-2026-29786https://poc.intelseclab.com/pocs/misc/2026-07-05_cve-2026-29786-node-tar-symlink-traversal/Sun, 05 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/misc/2026-07-05_cve-2026-29786-node-tar-symlink-traversal/High severity — misc · CVE-2026-29786. Status: PoC. Affects: tar npm package (Node.js). Tags: node-tar, path-traversal, symlink, archive-extraction, arbitrary-file-write, nodejs, supply-chain.miscHighnode-tarpath-traversalsymlinkarchive-extractionarbitrary-file-writenodejssupply-chainnode-tar Hardlink/Symlink Path Traversal Arbitrary File Overwrite (CVE-2026-23745)https://poc.intelseclab.com/pocs/misc/2026-07-05_cve-2026-23745-node-tar-path-traversal/Sun, 05 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/misc/2026-07-05_cve-2026-23745-node-tar-path-traversal/High severity — misc · CVE-2026-23745 / GHSA-8qq5-rm4j-mr97. Status: PoC. Affects: node-tar (npm package tar). Tags: node-tar, path-traversal, arbitrary-file-overwrite, hardlink, symlink, supply-chain, nodejs, tar-archive.miscHighnode-tarpath-traversalarbitrary-file-overwritehardlinksymlinksupply-chainnodejstar-archive