CVE-2026-22751 | Vmware Spring Security up to 6.4.15/6.5.9/7.0.4 One-Time Token Login toctou

VDB-358560 · CVE-2026-22751 · GCVE-0-2026-22751 VMWARE SPRING SECURITY UP TO 6.4.15/6.5.9/7.0.4 ONE-TIME TOKEN LOGIN TOCTOU HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.1 $0-$5k 1.74+ Summaryinfo A vulnerability was found in Vmware Spring Security up to 6.4.15/6.5.9/7.0.4. It has been declared as problematic. This issue affects some unknown processing of the component One-Time Token Login. The manipulation results in toctou. This vulnerability is known as CVE-2026-22751. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component. Detailsinfo A vulnerability classified as problematic has been found in Vmware Spring Security up to 6.4.15/6.5.9/7.0.4. Affected is some unknown processing of the component One-Time Token Login. The manipulation with an unknown input leads to a toctou vulnerability. CWE is classifying the issue as CWE-367. The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes: Vulnerability in Spring Spring Security. Applications that explicitly configure One-Time Token login with JdbcOneTimeTokenService are vulnerable to a Time-of-check Time-of-use (TOCTOU) race condition. This issue affects Spring Security: from 6.4.0 through 6.4.15, from 6.5.0 through 6.5.9, from 7.0.0 through 7.0.4. The advisory is shared for download at spring.io. This vulnerability is traded as CVE-2026-22751 since 01/09/2026. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 04/21/2026). Upgrading to version 6.4.16, 6.5.10 or 7.0.5 eliminates this vulnerability. Productinfo Vendor Vmware Name Spring Security Version 6.4.0 6.4.1 6.4.2 6.4.3 6.4.4 6.4.5 6.4.6 6.4.7 6.4.8 6.4.9 6.4.10 6.4.11 6.4.12 6.4.13 6.4.14 6.4.15 6.5.0 6.5.1 6.5.2 6.5.3 6.5.4 6.5.5 6.5.6 6.5.7 6.5.8 6.5.9 7.0.0 7.0.1 7.0.2 7.0.3 7.0.4 License commercial Website Vendor: https://www.vmware.com/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 5.2 VulDB Meta Temp Score: 5.1 VulDB Base Score: 5.6 VulDB Temp Score: 5.4 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 4.8 CNA Vector (vmware): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Toctou CWE: CWE-367 / CWE-362 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: Spring Security 6.4.16/6.5.10/7.0.5 Timelineinfo 01/09/2026 CVE reserved 04/21/2026 +101 days Advisory disclosed 04/21/2026 +0 days VulDB entry created 04/21/2026 +0 days VulDB entry last update Sourcesinfo Vendor: vmware.com Advisory: spring.io Status: Confirmed CVE: CVE-2026-22751 (🔒) GCVE (CVE): GCVE-0-2026-22751 GCVE (VulDB): GCVE-100-358560 scip Labs: https://www.scip.ch/en/?labs.20060413 Entryinfo Created: 04/21/2026 20:59 Changes: 04/21/2026 20:59 (63) Complete: 🔍 Cache ID: 99:F96:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸