CVE-2025-26857 is a medium-severity vulnerability affecting Growatt cloud_portal, allowing unauthenticated attackers to rename arbitrary EV chargers belonging to any user. The attack requires no user interaction and has low impact, as it only affects data integrity (renaming devices). While there is no known active exploitation, public exploit code, or significant community discussion, organizations using Growatt cloud_portal should be aware of this potential risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.6.0CPE matchmatch criteria | cpe:2.3:a:growatt:cloud_portal:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.