CVE-2021-41124

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Source
https://cve.org/CVERecord?id=CVE-2021-41124
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-41124.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-41124
Aliases
Published
2021-10-05T21:15:09Z
Modified
2026-10-20T10:54:57Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Scrapy-splash is a library which provides Scrapy and JavaScript integration. In affected versions users who use HttpAuthMiddleware (i.e. the http_user and http_pass spider attributes) for Splash authentication will have any non-Splash request expose your credentials to the request target. This includes robots.txt requests sent by Scrapy when the ROBOTSTXT_OBEY setting is set to True. Upgrade to scrapy-splash 0.8.0 and use the new SPLASH_USER and SPLASH_PASS settings instead to set your Splash authentication credentials safely. If you cannot upgrade, set your Splash request credentials on a per-request basis, using the splash_headers request parameter, instead of defining them globally using the HttpAuthMiddleware. Alternatively, make sure all your requests go through Splash. That includes disabling the robots.txt middleware.

References

Affected packages

Git / github.com/scrapy-plugins/scrapy-splash

Affected ranges

Type
GIT
Repo
https://github.com/scrapy-plugins/scrapy-splash
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b42e1913e6ef6f7afdbf77aac0b329430c1805d8
Fixed
2b253e57fe64ec575079c8cdc99fe2013502ea31
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:zyte:scrapy-splash:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "0.8.0"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "2b253e57fe64ec575079c8cdc99fe2013502ea31"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

0.*
0.1
0.1.1
0.2
0.3
0.4
0.5
0.6
0.6.1
0.7
0.7.1
0.7.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-41124.json"