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cpe:2.3:a:piscinajs:piscina:*:*:*:*:*:*:*:*part: a version: * update: *
| Vendor | Piscinajs (c420589a-c0ac-585b-b6d2-5207a5dbaafa) |
|---|---|
| Product | Piscina (cfa4621a-8f59-5bc8-9461-6954ad63469d) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
Notes
Imported from gcve-enriched-dumps CVE data
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2026-55388 |
vulnerable | 2026-07-29 01:00:28.426957 |
piscina: Prototype Pollution Gadget → RCE via inherited options.filename
HIGH (8.1)
piscina is a node.js worker pool implementation. Prior to 6.0.0-rc.2, 5.2.0, and 4.9.3, piscina's constructor and run() paths read the filename option via plain member access. Both reads fall through the prototype chain when the caller's options object doesn't have filename as an own property. When Object.prototype.filename is polluted upstream the inherited value flows to worker_threads.Worker import and the attacker's .mjs runs in the worker. This vulnerability is fixed in 6.0.0-rc.2, 5.2.0, and 4.9.3.
Published: 2026-06-22T16:50:40.867Z
Updated: 2026-11-03T19:14:08.615Z |
Imported from gcve-enriched-dumps CVE data |
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