Vulnerability · Published Sep 29, 2026 · Assigned by VulDB

CVE-2026-101860RaspAP raspap-webgui sudo Configuration PluginInstaller.php addSudoers privileges management

High 8.8

In plain English

A high-severity privilege mismanagement in raspap-webgui from RaspAP. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.5%top 58.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was found in RaspAP raspap-webgui up to 3.5.5. Affected by this issue is the function PluginInstaller::addSudoers of the file src/RaspAP/Plugins/PluginInstaller.php of the component sudo Configuration. Performing a manipulation results in improper privilege management. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
RaspAP	raspap-webgui	3.5.03.5.13.5.23.5.33.5.43.5.5

Weakness: CWE-269, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

References

VDB-411094 | RaspAP raspap-webgui sudo Configuration PluginInstaller.php addSudoers privileges management vdb-entry, technical-description
VDB-411094 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
CVE-2026-101860 | CVE Analysis and Report third-party-advisory
Submit #930259 | RaspAP RaspAP WebGUI 3.2.6-3.5.5 Local Privilege Escalation / Insecure Sudo Configuration third-party-advisory
https://gist.github.com/simyat/10422042d6d5225b2beb87754de4b68c exploit