Cyber Resilience

CVE-2023-4965

Open Redirect in Phpipam 1.5.1

Public PoCOpen Redirect
Published
14 September 2023
Modified
21 November 2024
Patch / advisory
View advisory
CVSS Score v3.1 2.7
Click a component to see what it means
Raw vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
EPSS Score 0.0054 43th percentile
Risk Priority 26 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2023-4965 is a low-severity Open Redirect (CWE-601) vulnerability in Phpipam Phpipam. Its CVSS base score is 2.7 (Low).

Operationally, exploitation aligns with the MITRE ATT&CK technique Phishing (T1566); ranked at the 43th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

OWASP Top 10 for Web (2025)

A01:2025 Broken Access Control

EU & UK References

Vulnerability Data

A vulnerability was found in phpipam 1.5.1. It has been rated as problematic. Affected by this issue is some unknown functionality of the component Header Handler. The manipulation of the argument X-Forwarded-Host leads to open redirect. The attack may be…

more

launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-239732.

CWE(s)
CWE-601

Related Threats

MITRE ATT&CK Enterprise Techniques

T1566 Phishing Initial Access
Adversaries may send phishing messages to gain access to victim systems.
attack.mitre.org →
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2023-24657Same product: Phpipam Phpipam
CVE-2024-41358Same product: Phpipam Phpipam
CVE-2024-10727Same product: Phpipam Phpipam
CVE-2023-0677Same product: Phpipam Phpipam
CVE-2024-41353Same product: Phpipam Phpipam
CVE-2024-10721Same product: Phpipam Phpipam
CVE-2024-41356Same product: Phpipam Phpipam
CVE-2025-60912Same product: Phpipam Phpipam
CVE-2024-10720Same product: Phpipam Phpipam
CVE-2023-0676Same product: Phpipam Phpipam

Affected Assets

phpipam
phpipam
1.5.1

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)

—

Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)

—

Validate
Prove the fix (OWASP ASVS)
  • V3.7.2

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

AT-2 Literacy Training and Awareness
addresses: CWE-601

Security awareness includes verifying URLs and avoiding untrusted redirects that lead to malicious sites.

SI-10 Information Input Validation
addresses: CWE-601

Validates redirect targets and URLs to ensure they conform to allowed destinations.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.PS-06 mostly match
prevents

Secure SDLC practices directly require input validation and untrusted-redirect controls that prevent CWE-601.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.8.23 Web filtering partial match
mitigates

Preventing access to attacker-controlled or malicious sites stops users from being redirected to untrusted locations via open-redirect or phishing links.

References