Vulnerability Details CVE-2023-3348
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 (wrangler pages dev command). This vulnerability enabled an attacker in the same network as the victim to connect to the local development server and access the victim's files present outside of the directory for the development server.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.4%
CVSS Severity
CVSS v3 Score 5.7
Products affected by CVE-2023-3348
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cpe:2.3:a:cloudflare:wrangler:-
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cpe:2.3:a:cloudflare:wrangler:0.0.10
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cpe:2.3:a:cloudflare:wrangler:0.0.11
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cpe:2.3:a:cloudflare:wrangler:0.0.12
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cpe:2.3:a:cloudflare:wrangler:0.0.13
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cpe:2.3:a:cloudflare:wrangler:0.0.14
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cpe:2.3:a:cloudflare:wrangler:0.0.15
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cpe:2.3:a:cloudflare:wrangler:0.0.16
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cpe:2.3:a:cloudflare:wrangler:0.0.17
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cpe:2.3:a:cloudflare:wrangler:0.0.18
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cpe:2.3:a:cloudflare:wrangler:0.0.19
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cpe:2.3:a:cloudflare:wrangler:0.0.21
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cpe:2.3:a:cloudflare:wrangler:0.0.22
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cpe:2.3:a:cloudflare:wrangler:0.0.23
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cpe:2.3:a:cloudflare:wrangler:0.0.24
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cpe:2.3:a:cloudflare:wrangler:0.0.25
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cpe:2.3:a:cloudflare:wrangler:0.0.26
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cpe:2.3:a:cloudflare:wrangler:0.0.27
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cpe:2.3:a:cloudflare:wrangler:0.0.28
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cpe:2.3:a:cloudflare:wrangler:0.0.29
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cpe:2.3:a:cloudflare:wrangler:0.0.30
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cpe:2.3:a:cloudflare:wrangler:0.0.31
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cpe:2.3:a:cloudflare:wrangler:0.0.32
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cpe:2.3:a:cloudflare:wrangler:0.0.33
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cpe:2.3:a:cloudflare:wrangler:0.0.34
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cpe:2.3:a:cloudflare:wrangler:0.0.5
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cpe:2.3:a:cloudflare:wrangler:0.0.6
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cpe:2.3:a:cloudflare:wrangler:0.0.7
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cpe:2.3:a:cloudflare:wrangler:0.0.8
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cpe:2.3:a:cloudflare:wrangler:0.0.9
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cpe:2.3:a:cloudflare:wrangler:2.0.0
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cpe:2.3:a:cloudflare:wrangler:2.0.1
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cpe:2.3:a:cloudflare:wrangler:2.0.11
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cpe:2.3:a:cloudflare:wrangler:2.0.12
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cpe:2.3:a:cloudflare:wrangler:2.0.14
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cpe:2.3:a:cloudflare:wrangler:2.0.15
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cpe:2.3:a:cloudflare:wrangler:2.0.16
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cpe:2.3:a:cloudflare:wrangler:2.0.17
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cpe:2.3:a:cloudflare:wrangler:2.0.18
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cpe:2.3:a:cloudflare:wrangler:2.0.19
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cpe:2.3:a:cloudflare:wrangler:2.0.2
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cpe:2.3:a:cloudflare:wrangler:2.0.21
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cpe:2.3:a:cloudflare:wrangler:2.0.22
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cpe:2.3:a:cloudflare:wrangler:2.0.23
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cpe:2.3:a:cloudflare:wrangler:2.0.24
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cpe:2.3:a:cloudflare:wrangler:2.0.25
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cpe:2.3:a:cloudflare:wrangler:2.0.26
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cpe:2.3:a:cloudflare:wrangler:2.0.27
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cpe:2.3:a:cloudflare:wrangler:2.0.28
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cpe:2.3:a:cloudflare:wrangler:2.0.29
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cpe:2.3:a:cloudflare:wrangler:2.0.3
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cpe:2.3:a:cloudflare:wrangler:2.0.5
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cpe:2.3:a:cloudflare:wrangler:2.0.6
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cpe:2.3:a:cloudflare:wrangler:2.0.7
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cpe:2.3:a:cloudflare:wrangler:2.0.8
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cpe:2.3:a:cloudflare:wrangler:2.0.9
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cpe:2.3:a:cloudflare:wrangler:2.1.0
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cpe:2.3:a:cloudflare:wrangler:2.1.1
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cpe:2.3:a:cloudflare:wrangler:2.1.10
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cpe:2.3:a:cloudflare:wrangler:2.1.11
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cpe:2.3:a:cloudflare:wrangler:2.1.12
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cpe:2.3:a:cloudflare:wrangler:2.1.13
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cpe:2.3:a:cloudflare:wrangler:2.1.14
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cpe:2.3:a:cloudflare:wrangler:2.1.15
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cpe:2.3:a:cloudflare:wrangler:2.1.2
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cpe:2.3:a:cloudflare:wrangler:2.1.3
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cpe:2.3:a:cloudflare:wrangler:2.1.4
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cpe:2.3:a:cloudflare:wrangler:2.1.5
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cpe:2.3:a:cloudflare:wrangler:2.1.6
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cpe:2.3:a:cloudflare:wrangler:2.1.7
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cpe:2.3:a:cloudflare:wrangler:2.1.8
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cpe:2.3:a:cloudflare:wrangler:2.1.9
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cpe:2.3:a:cloudflare:wrangler:2.10.0
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cpe:2.3:a:cloudflare:wrangler:2.11.0
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cpe:2.3:a:cloudflare:wrangler:2.11.1
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cpe:2.3:a:cloudflare:wrangler:2.12.0
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cpe:2.3:a:cloudflare:wrangler:2.12.1
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cpe:2.3:a:cloudflare:wrangler:2.12.2
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cpe:2.3:a:cloudflare:wrangler:2.12.3
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cpe:2.3:a:cloudflare:wrangler:2.13.0
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cpe:2.3:a:cloudflare:wrangler:2.14.0
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cpe:2.3:a:cloudflare:wrangler:2.15.0
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cpe:2.3:a:cloudflare:wrangler:2.15.1
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cpe:2.3:a:cloudflare:wrangler:2.16.0
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cpe:2.3:a:cloudflare:wrangler:2.17.0
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cpe:2.3:a:cloudflare:wrangler:2.18.0
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cpe:2.3:a:cloudflare:wrangler:2.19.0
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cpe:2.3:a:cloudflare:wrangler:2.2.0
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cpe:2.3:a:cloudflare:wrangler:2.2.1
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cpe:2.3:a:cloudflare:wrangler:2.2.2
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cpe:2.3:a:cloudflare:wrangler:2.2.3
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cpe:2.3:a:cloudflare:wrangler:2.20.0
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cpe:2.3:a:cloudflare:wrangler:2.3.0
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cpe:2.3:a:cloudflare:wrangler:2.3.1
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cpe:2.3:a:cloudflare:wrangler:2.3.2
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cpe:2.3:a:cloudflare:wrangler:2.4.0
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cpe:2.3:a:cloudflare:wrangler:2.4.1
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cpe:2.3:a:cloudflare:wrangler:2.4.2
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cpe:2.3:a:cloudflare:wrangler:2.4.3
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cpe:2.3:a:cloudflare:wrangler:2.4.4
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cpe:2.3:a:cloudflare:wrangler:2.5.0
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cpe:2.3:a:cloudflare:wrangler:2.6.0
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cpe:2.3:a:cloudflare:wrangler:2.6.1
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cpe:2.3:a:cloudflare:wrangler:2.6.2
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cpe:2.3:a:cloudflare:wrangler:2.7.0
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cpe:2.3:a:cloudflare:wrangler:2.7.1
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cpe:2.3:a:cloudflare:wrangler:2.8.0
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cpe:2.3:a:cloudflare:wrangler:2.8.1
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cpe:2.3:a:cloudflare:wrangler:2.9.0
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cpe:2.3:a:cloudflare:wrangler:2.9.1
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cpe:2.3:a:cloudflare:wrangler:3.0.0
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cpe:2.3:a:cloudflare:wrangler:3.0.1
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cpe:2.3:a:cloudflare:wrangler:3.1.0