CVE-2020-36923

Katalog CVE

CVSS 9.8 · Critical EPSS 0,97%

Kerentanan Authorization Bypass Through User-Controlled Key pada sony bravia signage. Skor CVSS 3.1 9.8 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

Sony BRAVIA Digital Signage 1.7.8 contains an insecure direct object reference vulnerability that allows attackers to bypass authorization controls. Attackers can access hidden system resources like '/#/content-creation' by manipulating client-side access restrictions.

Rincian

Terbit di NVD

6 Januari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,97% peluang dieksploitasi; lebih tinggi dari 60,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://cxsecurity.com/issue/WLB-2020120031 advisory pihak ketiga
• https://exchange.xforce.ibmcloud.com/vulnerabilities/192607 advisory pihak ketiga
• https://packetstormsecurity.com/files/160344 advisory pihak ketiga
• https://www.vulncheck.com/advisories/sony-bravia-digital-signage-client-side-protection-bypass-via-idor advisory pihak ketiga
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5611.php exploit · advisory pihak ketiga
• https://www.zeroscience.mk/codes/sonybravia_idor.txt advisory pihak ketiga
• https://pro-bravia.sony.net product
• https://pro-bravia.sony.net/resources/software/bravia-signage/ product
• https://pro.sony/ue_US/products/display-software product