CVE-2026-6991 | colinhacks Zod up to 4.3.6 CUID Data Type regexes.ts sql injection

VDB-359543 · SUBMIT #796749 · CVE-2026-6991 COLINHACKS ZOD UP TO 4.3.6 CUID DATA TYPE REGEXES.TS SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI Summaryinfo A vulnerability identified as critical has been detected in colinhacks Zod up to 4.3.6. This affects an unknown function of the file packages/zod/src/v4/core/regexes.ts of the component CUID Data Type Handler. The manipulation leads to sql injection. This vulnerability is listed as CVE-2026-6991. The attack may be initiated remotely. In addition, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way. Detailsinfo A vulnerability, which was classified as critical, has been found in colinhacks Zod up to 4.3.6. This issue affects some unknown functionality of the file packages/zod/src/v4/core/regexes.ts of the component CUID Data Type Handler. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The identification of this vulnerability is CVE-2026-6991. The exploitation is known to be easy. The attack may be initiated remotely. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Vendor colinhacks Name Zod Version 4.3.0 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 5.7 VulDB Base Score: 6.3 VulDB Temp Score: 5.7 VulDB Vector: 🔒 VulDB Reliability: 🔍 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: Sql injection CWE: CWE-89 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Access: Public Status: Proof-of-Concept 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: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/24/2026 Advisory disclosed 04/24/2026 +0 days VulDB entry created 04/24/2026 +0 days VulDB entry last update Sourcesinfo Status: Not defined CVE: CVE-2026-6991 (🔒) GCVE (CVE): GCVE-0-2026-6991 GCVE (VulDB): GCVE-100-359543 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/24/2026 21:43 Changes: 04/24/2026 21:43 (54) Complete: 🔍 Submitter: dsonbacker Cache ID: 99:CD2:101 Submitinfo Accepted Submit #796749: colinhacks Zod <=4.3.6 Improper Input Validation (by dsonbacker) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸