Which versions of Open Redirect are affected by CVE-2026-2153?

Organizations using mwielgoszewski doorman should be aware of moderate risk from CVE-2026-2153 rated CVSS 4.3. Exploitation could compromise the security of affected deployments.

Is there a public PoC exploit available for CVE-2026-2153?

Yes, a public proof-of-concept exploit is available for CVE-2026-2153. Prioritise patching immediately. EPSS: 0.0%.

Open Redirect CVE-2026-2153

Q: What is the CVSS score of CVE-2026-2153?

CVE-2026-2153 has a CVSS 4.0 base score of 2.1 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

LOW

URL Redirection to Untrusted Site (Open Redirect) (CWE-601)

2026-02-08 cna@vuldb.com

Open Redirect

2.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

4.3 (MEDIUM) 2.1 (LOW)

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Mar 05, 2026 - 21:29 vuln.today

Public exploit code

CVE Published

Feb 08, 2026 - 13:16 nvd

MEDIUM 4.3

DescriptionCVE.org

A vulnerability was determined in mwielgoszewski doorman up to 0.6. This issue affects the function is_safe_url of the file doorman/users/views.py. Executing a manipulation of the argument Next can lead to open redirect. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

AnalysisAI

Doorman versions up to 0.6. is affected by url redirection to untrusted site (open redirect) (CVSS 4.3).

Unlock full vulnerability intelligence

Risk assessment & exploitation conditions
Attack chain visualization
Remediation with exact patch versions
Threat intelligence from 22 sources
Personal watchlist & email alerts

Continue with Google Continue with GitHub

Free forever · No credit card required

Vulnerability AssessmentAI

Risk Assessment	CVSS 4.3 (MEDIUM). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	A remote attacker could exploit this vulnerability to open redirect.
Remediation	Monitor vendor advisories for a patch. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems running mwielgoszewski doorman and apply vendor patches as part of regular patch cycle. …

Threat intelligence, references, and detailed analysis are available after sign-in.

More from same product – last 7 days

CVE-2026-53523 MEDIUM This Month

6.8 Jun 12

Host header injection in Nezha Monitoring versions 1.0.0 through 2.2.0 allows unauthenticated remote attackers to redire

CVE-2026-50089 MEDIUM This Month

6.1 Jun 12

Open redirect in the Aqara IAM/SSO Gateway (gw-builder.aqara.com) allows remote unauthenticated attackers to craft Aqara

CVE-2026-10837 MEDIUM This Month

5.1 Jun 17

Open redirection in Password Manager exposes users to phishing attacks by failing to validate the X-Forwarded-Host HTTP

CVE-2026-10839 MEDIUM This Month

5.1 Jun 17

Open redirection in the Password Manager authentication system enables network-accessible, unauthenticated attackers to

CVE-2026-54276 MEDIUM This Month

Jun 15

DigestAuthMiddleware in aiohttp leaks HTTP Digest authentication credentials to attacker-controlled cross-origin redirec

CVE-2026-2153 vulnerability details – vuln.today

Back