fkie_cve-2021-20038
Vulnerability from fkie_nvd
Published
2021-12-08 10:15
Modified
2025-02-04 15:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A Stack-based buffer overflow vulnerability in SMA100 Apache httpd server's mod_cgi module environment variables allows a remote unauthenticated attacker to potentially execute code as a 'nobody' user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances firmware 10.2.0.8-37sv, 10.2.1.1-19sv, 10.2.1.2-24sv and earlier versions.
References
PSIRT@sonicwall.comhttps://github.com/jbaines-r7/badbloodExploit, Third Party Advisory
PSIRT@sonicwall.comhttps://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026Vendor Advisory
PSIRT@sonicwall.comhttps://www.rapid7.com/blog/post/2022/01/11/cve-2021-20038-42-sonicwall-sma-100-multiple-vulnerabilities-fixed-2/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/jbaines-r7/badbloodExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.rapid7.com/blog/post/2022/01/11/cve-2021-20038-42-sonicwall-sma-100-multiple-vulnerabilities-fixed-2/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
sonicwall sma_200_firmware 10.2.0.8-37sv
sonicwall sma_200_firmware 10.2.1.1-19sv
sonicwall sma_200_firmware 10.2.1.2-24sv
sonicwall sma_200 -
sonicwall sma_210_firmware 10.2.0.8-37sv
sonicwall sma_210_firmware 10.2.1.1-19sv
sonicwall sma_210_firmware 10.2.1.2-24sv
sonicwall sma_210 -
sonicwall sma_410_firmware 10.2.0.8-37sv
sonicwall sma_410_firmware 10.2.1.1-19sv
sonicwall sma_410_firmware 10.2.1.2-24sv
sonicwall sma_410 -
sonicwall sma_400_firmware 10.2.0.8-37sv
sonicwall sma_400_firmware 10.2.1.1-19sv
sonicwall sma_400_firmware 10.2.1.2-24sv
sonicwall sma_400 -
sonicwall sma_500v_firmware 10.2.0.8-37sv
sonicwall sma_500v_firmware 10.2.1.1-19sv
sonicwall sma_500v_firmware 10.2.1.2-24sv
sonicwall sma_500v -


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  "cisaExploitAdd": "2022-01-28",
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  "cisaVulnerabilityName": "SonicWall SMA 100 Appliances Stack-Based Buffer Overflow Vulnerability",
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    },
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      "lang": "es",
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  "lastModified": "2025-02-04T15:15:11.480",
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}


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