Medium severity · published Feb 14, 2024
CVE-2024-23784
Improper access control vulnerability exists in Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier, which may allow a network-adjacent…
6.5
CVSS
0.4%
EPSS
No
On KEV
Description
Improper access control vulnerability exists in Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier, which may allow a network-adjacent unauthenticated attacker to obtain a username and its hashed password displayed on the management page of the affected product.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JF
Jh-rv11 Firmware · Sharp
through b0.1.9.1 · source: NVD
JF
Jh-rvb1 Firmware · Sharp
through b0.1.9.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-23784
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-23784
Vendor Advisory
https://jp.sharp/support/taiyo/info/JVNVU94591337_en.pdf
Vendor Advisory
https://jp.sharp/support/taiyo/info/JVNVU94591337_jp.pdf
Third Party Advisory
https://jvn.jp/en/vu/JVNVU94591337/
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