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CVE-2023-38316

CRITICAL

9.8

Description

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt master, OpenWrt 23.05 and OpenWrt 22.03 on 28. August 2023 by updating OpenNDS to version 10.1.3.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/17/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

opennds:captive_portal

Weaknesses (CWE)

CWE-116

References

https://github.com/openNDS/openNDS/releases/tag/v10.1.2(cve@mitre.org)

https://github.com/openwrt/routing/commit/0b19771fb2dd81e7c428759610aed583171eed80(cve@mitre.org)

https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006-v4/#sthash.2vJg3d85.rwx82g1C.dpbs(cve@mitre.org)

https://github.com/openNDS/openNDS/releases/tag/v10.1.2(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/openwrt/routing/commit/0b19771fb2dd81e7c428759610aed583171eed80(af854a3a-2127-422b-91ae-364da2661108)

https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006-v4/#sthash.2vJg3d85.rwx82g1C.dpbs(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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