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[email protected]CVE-2017-7235

HistoryMar 23, 2017 - 4:59 a.m.

CVE-2017-7235

2017-03-2304:59:00

CWE-20

[email protected]

web.nvd.nist.gov

cve-2017-7235

cloudflare

scrape

python

security vulnerability

code execution

nvd

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.5 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.6%

JSON

An issue was discovered in cloudflare-scrape 1.6.6 through 1.7.1. A malicious website owner could craft a page that executes arbitrary Python code against any cfscrape user who scrapes that website. This is fixed in 1.8.0.

Affected configurations

NVD

Node

cloudflare-scrape_projectcloudflare-scrapeMatch1.6.6

cloudflare-scrape_projectcloudflare-scrapeMatch1.6.7

cloudflare-scrape_projectcloudflare-scrapeMatch1.6.8

cloudflare-scrape_projectcloudflare-scrapeMatch1.7.0

cloudflare-scrape_projectcloudflare-scrapeMatch1.7.1

CPENameOperatorVersion
cloudflare-scrape_project:cloudflare-scrapecloudflare-scrape project cloudflare-scrapeeq1.6.6
cloudflare-scrape_project:cloudflare-scrapecloudflare-scrape project cloudflare-scrapeeq1.6.7
cloudflare-scrape_project:cloudflare-scrapecloudflare-scrape project cloudflare-scrapeeq1.6.8
cloudflare-scrape_project:cloudflare-scrapecloudflare-scrape project cloudflare-scrapeeq1.7.0
cloudflare-scrape_project:cloudflare-scrapecloudflare-scrape project cloudflare-scrapeeq1.7.1

CPE	Name	Operator	Version
cloudflare-scrape_project:cloudflare-scrape	cloudflare-scrape project cloudflare-scrape	eq	1.6.6
cloudflare-scrape_project:cloudflare-scrape	cloudflare-scrape project cloudflare-scrape	eq	1.6.7
cloudflare-scrape_project:cloudflare-scrape	cloudflare-scrape project cloudflare-scrape	eq	1.6.8
cloudflare-scrape_project:cloudflare-scrape	cloudflare-scrape project cloudflare-scrape	eq	1.7.0
cloudflare-scrape_project:cloudflare-scrape	cloudflare-scrape project cloudflare-scrape	eq	1.7.1

References

www.securityfocus.com/bid/97191

github.com/Anorov/cloudflare-scrape/issues/97

github.com/Anorov/cloudflare-scrape/releases/tag/1.8.0

Social References

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.5 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.6%

JSON

Related for CVE-2017-7235

osv2 cvelist1 prion1 nvd1 github1