CVE-2026-5584 | Fosowl agenticSeek 0.1.0 query Endpoint PyInterpreter.py PyInterpreter.execute code injection

VDB-355383 · CVE-2026-5584 · GCVE-100-355383 FOSOWL AGENTICSEEK 0.1.0 QUERY ENDPOINT PYINTERPRETER.PY PYINTERPRETER.EXECUTE CODE INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.6 $0-$5k 3.29+ Summaryinfo A vulnerability was found in Fosowl agenticSeek 0.1.0. It has been rated as critical. The affected element is the function PyInterpreter.execute of the file sources/tools/PyInterpreter.py of the component query Endpoint. Performing a manipulation results in code injection. This vulnerability was named CVE-2026-5584. 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 classified as critical has been found in Fosowl agenticSeek 0.1.0. This affects the function PyInterpreter.execute of the file sources/tools/PyInterpreter.py of the component query Endpoint. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. This is going to have an impact on confidentiality, integrity, and availability. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-5584. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known. The attack technique deployed by this issue is T1059 according to MITRE ATT&CK. The exploit is shared for download at github.com. 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 Fosowl Name agenticSeek Version 0.1.0 CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.3 VulDB Meta Temp Score: 6.6 VulDB Base Score: 7.3 VulDB Temp Score: 6.6 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: Code injection CWE: CWE-94 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 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 04/04/2026 Advisory disclosed 04/04/2026 +0 days VulDB entry created 04/04/2026 +0 days VulDB entry last update Sourcesinfo Advisory: github.com Status: Not defined CVE: CVE-2026-5584 (🔒) GCVE (CVE): GCVE-0-2026-5584 GCVE (VulDB): GCVE-100-355383 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/04/2026 23:36 Changes: 04/04/2026 23:36 (57) Complete: 🔍 Submitter: Yu Bao Cache ID: 99:496:101 Submitinfo Accepted Submit #784052: Fosowl agenticSeek 0.1.0 Remote Code Execution (by Yu Bao) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸