CVE-2025-65669

CRITICAL 1 PoC
INFO Priority: 0.05 BB Relevance: 88/100
Published: 2025-11-26 Modified: 2026-11-04 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: High
A: High

Description

An issue was discovered in classroomio 0.1.13. Student accounts are able to delete courses from the Explore page without any authorization or authentication checks, bypassing the expected admin-only deletion restriction.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
classroomio classroomio 0.1.13

References & Advisories (2)

https://github.com/Rivek619/CVE-2025-65669
Exploit Third Party Advisory

Proof of Concept (1)

Bug Bounty Relevance

88 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction
✓ PoC available (1)

CVSS Score

9.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

EPSS — Exploitation Probability

0.50%
Raw Score 0.005020
Percentile 43.6%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00502
2026-11-13
0.00502
2026-11-12
0.00502
2026-11-10
0.00502
2026-11-09
0.00502
2026-11-08
0.00502
2026-11-07
0.00502
2026-11-06
0.00502
2026-11-05
0.00502
2026-11-04
0.00502

Intelligence Sources

nvd ref →