Vulnerability · Published Jan 28, 2026 · Assigned by INCIBE
CVE-2025-41351Weak encryption on Funambol's cloud server
Medium 6.0
In plain English
A medium-severity security flaw in Cloud Server from Funambol. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).
Severity (CVSS 4.0)6.0Medium
Exploit odds (30 days)0.2%top 90.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Vulnerability that allows a Padding Oracle Attack to be performed on the Funambol v30.0.0.20 cloud server. The thumbnail display URL allows an attacker to decrypt and encrypt the parameters used by the application to generate ‘self-signed’ access URLs.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Funambol | Cloud Server | 30.0.0.20 |
Weakness: CWE-649 · Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N