EUVD-2026-72923
GHSA-3fm5-pxmf-24vc
Severity by source
AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
Network-delivered redirect requires user interaction and specific conditions (AC:H); no confidentiality or availability impact from open redirect alone.
Primary rating from Vendor (fortinet).
CVSS VectorVendor: fortinet
Lifecycle Timeline
2DescriptionCVE.org
A url redirection to untrusted site ('open redirect') vulnerability in Fortinet FortiSIEM 7.5.0 through 7.5.1, FortiSIEM 7.4.1 through 7.4.2 may allow attacker to execute unauthorized code or commands via <insert attack vector here>
AnalysisAI
Open redirect (CWE-601) in Fortinet FortiSIEM 7.4.1-7.5.1 allows unauthenticated remote attackers to redirect FortiSIEM users to attacker-controlled sites via a crafted URL, enabling phishing or credential-harvesting attacks against security operations personnel. The CVSS temporal score includes E:P (proof of concept exists) and RL:O (official fix available), per Fortiguard advisory FG-IR-26-169. …
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
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Requires a FortiSIEM user (administrator or SOC analyst) to actively click a crafted URL containing the malicious redirect parameter (UI:R). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The assigned CVSS base score of 2.8 (AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N) reflects genuine low severity: exploitation requires high attack complexity, mandatory user interaction (clicking a crafted link), and produces only limited integrity impact with no confidentiality or availability consequence. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the vendor-released patch per Fortinet PSIRT advisory FG-IR-26-169 (https://fortiguard.fortinet.com/psirt/FG-IR-26-169). … Detailed patch versions, workarounds, and compensating controls in full report. |
Threat intelligence, references, and detailed analysis are available after sign-in.
More in Open Redirect
View allA malicious third-party can give a crafted "ssh://..." URL to an unsuspecting victim, and an attempt to visit the URL ca
GFI Kerio Control versions 9.2.5 through 9.4.5 contain an HTTP response splitting vulnerability in the dest parameter of
PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect
Multiple open redirect vulnerabilities in Apache Struts 2.0.0 through 2.3.15 allow remote attackers to redirect users to
Open redirect vulnerability in age-verification.php in the Age Verification plugin 0.4 and earlier for WordPress allows
Open redirect vulnerability in Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.29, 8.x before 8.0.0.18, 9.0 b
Vulnerability in the Oracle Applications Framework component of Oracle E-Business Suite (subcomponent: Popup windows (li
Unspecified vulnerability in the Oracle Application Server Single Sign-On component in Oracle Fusion Middleware 10.1.4.3
Flarum is open source discussion platform software. Rated medium severity (CVSS 6.5), this vulnerability is remotely exp
Open redirect vulnerability in Novius OS 5.0.1 (Elche) allows remote attackers to redirect users to arbitrary web sites
Open redirect vulnerability in the Redirect function in stageshow_redirect.php in the StageShow plugin before 5.0.9 for
Nteract v.0.28.0 was discovered to contain a remote code execution (RCE) vulnerability via the Markdown link. Rated crit
Share
External POC / Exploit Code
Leaving vuln.today