CVE-2026-33649Disclosure(wwbn / avideo)

LOWCVSS 8.8 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `plugin/Permissions/setPermission.json.php` endpoint accepts GET parameters for a state-changing operation that modifies user group permissions. The endpoint has no CSRF token validation, and the application explicitly sets `session.cookie_samesite=None` on session cookies. This allows an unauthenticated attacker to craft a page with `<img>` tags that, when visited by an admin, silently grant arbitrary permissions to the attacker's user group — escalating the attacker to near-admin access. As of time of publication, no known patched versions are available.

wwbn CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Exploit / PoC references

Weakness type (CWE)

CWE-352

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

avideo

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
2 total mentions across 1 day

Affected systems

Vendors

wwbn

Products

avideo

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets2 URLs

By indicator

Full discourse2 posts

CyberDudeBivash® | Global Cybersecurity Company@cyberbivash199d
Disclosure
🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-33649 - AVideo's GET-Based CSRF in setPermission.json.php Enables Privilege Escalation via Arbitrary Permission Modification Intel Report: https://ift.tt/SjnZoI0
Post summary
Announces CVE-2026-33649, a GET-Based CSRF vulnerability in AVideo's setPermission.json.php that can lead to privilege escalation via arbitrary permission modification. No PoC, exploit, or patch details are provided.
0000024
289 followersView on X
The Hacker Wire@TheHackerWire199d
Disclosure
🟠 CVE-2026-33649 - High WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `plugin/Permissions/setPermission.json.php` endpoint accepts GET parameters for a state-changing operat... https://www.thehackerwire.com/vulnerability/CVE-2026-33649/ https://t.co/bySrFZeuQu
Post summary
A high‑severity vulnerability (CVE‑2026‑33649) in WWBN AVideo’s Permissions endpoint allows state changes via GET parameters; the tweet provides technical details but no PoC, exploit code, or patch information.
0000039
145 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	wwbn	avideo	-	-	-

Explore more

Back to dashboard wwbn CVEs avideo vulnerabilities