WR
Product
Wrangler
by Cloudflare · last CVE Jan 20, 2026
4
CVEs
0
On KEV
9.9
Max CVSS
0
New 30D
Severity mix
Critical 1High 1Medium 2Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-7079
5.7
1%
Dec 29
Sending specially crafted HTTP requests and inspector messages to Wrangler's dev server could result in any file on the user's computer being accessible over the local network
Affected: 3.9.0 before 3.19.0
CVE-2023-3348
5.7
1%
Aug 3
The Wrangler command line tool  (<=wrangler@3.1.0 or <=wrangler@2.20.1) was affected by a directory traversal vulnerability when running a local development server for Pages…
Affected: before 3.1.1
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