CVE-2026-0650Disclosure

LOWCVSS 9.3 · CRITICAL

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

Hunt for exploitation attempts and persistence artifacts
Increase monitoring for publicly documented tradecraft
Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

OpenFlagr versions prior to and including 1.1.18 contain an authentication bypass vulnerability in the HTTP middleware. Due to improper handling of path normalization in the whitelist logic, crafted requests can bypass authentication and access protected API endpoints without valid credentials. Unauthorized access may allow modification of feature flags and export of sensitive data.

Back to dashboard

1.5/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-306CWE-425

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Threat summary

Public PoC is present in monitored signal
1 mentions across 1 observed day

What's happening

PoC mentioned or linked in 1 signal
Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://cloud.projectdiscovery.io/library/CVE-2026-0650

Full discourse1 post

pdnuclei-bot@pdnuclei_bot46d
Disclosure
🚨 CVE-2026-0650 - critical 🚨 OpenFlagr <= 1.1.18 - Authentication Bypass > OpenFlagr <= 1.1.18 contains an authentication bypass caused by improper path normali... 👾 https://cloud.projectdiscovery.io/library/CVE-2026-0650 @pdnuclei #NucleiTemplates #cve
Post summary
The post announces CVE-2026-0650, an authentication bypass in OpenFlagr caused by improper path normalization, and links to a library entry that likely contains further details.
11074603
1.3K followersView on X

Explore more

Back to dashboard