CVE-2024-23786

Sharp Jh-rv11 Firmware cross-site scripting (XSS)

9.3 CRITICALEPSS 0.79%

Published14 Feb 2024

Description

Cross-site scripting vulnerability in Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier allows a network-adjacent unauthenticated attacker to execute an arbitrary script on the web browser of the user who is accessing the management page of the affected product.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionRequired

ScopeChanged

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

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

Affected products

Sharp Jh-rv11 Firmware≤ b0.1.9.1

Sharp Jh-rvb1 Firmware≤ b0.1.9.1

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

Frequently asked

Is CVE-2024-23786 being actively exploited?

CVE-2024-23786 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.79%.

How severe is CVE-2024-23786?

CVE-2024-23786 has a CVSS 3.1 base score of 9.3, rated critical. EPSS estimates a 0.79% probability of exploitation.

Which products are affected by CVE-2024-23786?

Affected products include Sharp Jh-rv11 Firmware, Sharp Jh-rvb1 Firmware.

How do I fix CVE-2024-23786?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-23786 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.