cve-2021-41569

HIGH CVSS 7.5 opencve
Description

SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS.

Timeline
Published
2021-11-19 18:15 UTC
Last Modified
2026-06-17
CVSS Details

CVSS details not available.

Affected Products

No product information available.

Weaknesses (CWE)
CVSS metrics
Version Base Severity Vector Exploitability Impact Source
3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N nvd
3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N opencve
References

No references available.

Linked Vulnerabilities

No linked vulnerabilities found.

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  "epss": {
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  "mitre": {
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    "created": "2021-11-19T17:14:10+00:00",
    "description": "SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS.",
    "metrics": {
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    "references": [
      "https://support.sas.com/kb/68/641.html",
      "https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas"
    ],
    "title": null,
    "updated": "2024-08-04T03:15:29.081000+00:00",
    "vendors": [],
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  "nvd": {
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    "created": "2021-11-19T18:15:09.677000+00:00",
    "description": "SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS.",
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}
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