CVE-2024-23788: sharp corporation energy management controller with cloud services Server-Side Request Forgery (SSRF)
CVSS: 9.1v3.1CriticalModified
Published 14-02-2024Last modified 19-03-2025
Vulnerability summary
CVE-2024-23788 is a critical (CVSS 9.1) Server-Side Request Forgery (SSRF) vulnerability in sharp corporation energy management controller with cloud services. EPSS estimates a 0.81% chance of exploitation in the next 30 days, higher than 56.2% of scored vulnerabilities.
CVSS score
9.1/10
010
Critical · v3.1 (CVE.org)EPSS score
0.81%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 14-02-2024PublishedVulnerability first disclosed.
- 19-03-2025Last modifiedVulnerability information updated.
Description
Server-side request forgery 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 send an arbitrary HTTP request (GET) from the affected product.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.1Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NSources2 sources · 8.1–9.1
- NVDNIST8.1HighCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NDiffers
EPSS trend
Probability
0.81%
Chance of exploitation in the next 30 days
Percentile
56%
Versus all other CVEs
30-day change
0.00 pp
From 0.81% on 20-09-2026
20-09-202620-10-2026
EPSS score0.81%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Sharp2 products
- jh-rv11_firmware≤ b0.1.9.1
- jh-rvb1_firmware≤ b0.1.9.1
Sharp corporation1 product
- energy management controller with cloud servicesJH-RVB1 Ver.B0.1.9.1 and earlier | JH-RV11 Ver.B0.1.9.1 and earlier
2 vendors · 3 products
References
3 links- jp.sharp/support/taiyo/info/JVNVU94591337_en.pdfThird Party Advisory
- jp.sharp/support/taiyo/info/JVNVU94591337_jp.pdfThird Party Advisory
- jvn.jp/en/vu/JVNVU94591337/Third Party Advisory