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CVE-2021-31252
MEDIUM6.1
Description
An open redirect vulnerability exists in BF-630, BF-450M, BF-430, BF-431, BF631-W, BF830-W, Webpass, and SEMAC devices from CHIYU Technology that can be exploited by sending a link that has a specially crafted URL to convince the user to click on it.
CVE Details
CVSS v3.1 Score6.1
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
Published6/4/2021
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0
Affected Products
chiyu-tech:bf-430chiyu-tech:bf-430_firmwarechiyu-tech:bf-431chiyu-tech:bf-431_firmwarechiyu-tech:bf-450mchiyu-tech:bf-450m_firmwarechiyu-tech:bf-630chiyu-tech:bf-630_firmwarechiyu-tech:bf-631wchiyu-tech:bf-631w_firmwarechiyu-tech:bf-830wchiyu-tech:bf-830w_firmwarechiyu-tech:semac_d1chiyu-tech:semac_d1_firmwarechiyu-tech:semac_d2chiyu-tech:semac_d2_firmwarechiyu-tech:semac_d2_n300chiyu-tech:semac_d2_n300_firmwarechiyu-tech:semac_d4chiyu-tech:semac_d4_firmwarechiyu-tech:semac_s1_osdpchiyu-tech:semac_s1_osdp_firmwarechiyu-tech:semac_s2chiyu-tech:semac_s2_firmwarechiyu-tech:semac_s3v3chiyu-tech:semac_s3v3_firmwarechiyu-tech:webpasschiyu-tech:webpass_firmware
Weaknesses (CWE)
CWE-601
References
https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31252(cve@mitre.org)
https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks/(cve@mitre.org)
https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31252(af854a3a-2127-422b-91ae-364da2661108)
https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks/(af854a3a-2127-422b-91ae-364da2661108)
https://www.chiyu-tech.com/msg/message-Firmware-update-87.html(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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