8.8high
CVE-2017-7235
cfscrape Improper Input Validation vulnerability
Also known as GHSA-5mc5-5j6c-qmf9, PYSEC-2017-7
Published 9 y ago · modified 4 mo ago · JSON
CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.5%
percentile 75%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
1.55% probability of exploitation in the next 30 days, higher than 75% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pypi | cfscrape | >=1.6.6, <1.8.0 | 1.8.0 |
Classification
- Weakness
- CWE-20 Improper Input Validation
References
- github.com /Anorov/cloudflare-scrape/releases/tag/1.8.0 · x_refsource_CONFIRM, x_transferred
- github.com /Anorov/cloudflare-scrape/issues/97 · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/97191 · vdb-entry, x_refsource_BID, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-7235 · advisory
- github.com /Anorov/cloudflare-scrape · package
- github.com /advisories/GHSA-5mc5-5j6c-qmf9 · advisory
- github.com /pypa/advisory-database/tree/main/vulns/cfscrape/PYSEC-2017-7.yaml · web
- web.archive.org /web/20170701161512/http://www.securityfocus.com/bid/97191 · web
Sources
- CVE List: CVE-2017-7235
- GitHub Advisory: GHSA-5mc5-5j6c-qmf9
- NVD: CVE-2017-7235
- OSV: PYSEC-2017-7
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