Improper Control of Generation of Code ('Code Injection') vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component enables code execution on other users' systems. This issue affects Meona Client Launcher Component: through 19.06.2020 15:11:49; Meona Server Component: through 2025.04 5+323020.
Casky was already ahead
This CVE exploits attack patterns that Casky's 301matched skills already investigate — long before this vulnerability was disclosed. Claude's reasoning model maps these techniques to MITRE ATT&CK, so practitioners who ran these skills have already seen the threat behaviour in their findings.
CVE-2026-22314 is a critical code injection vulnerability (CWE-94) affecting Mesalvo's Meona Client Launcher and Server components that allows attackers to execute arbitrary code on victim systems. With a CVSS score of 9, this vulnerability poses severe risk to organizations deploying Meona infrastructure. The affected versions span from the client launcher through June 2020 and the server component through April 2025, meaning a wide range of deployments remain vulnerable. This vulnerability directly enables initial access and code execution on user systems, making it a high-priority remediation target for any organization using Mesalvo Meona components.
Casky's 301 matched skills leverage Claude's extended reasoning to detect the attack patterns mapped to MITRE ATT&CK techniques TA0001 (Initial Access) and TA0043 (Reconnaissance). Practitioners using Casky would identify suspicious patterns including: crafted input payloads targeting the launcher or server components that bypass input validation, abnormal code generation or script execution originating from Meona processes, and lateral movement indicators following successful injection. The platform's skill-based detection would flag attempts to manipulate component communication channels, monitor for unusual process spawning from Meona services, and correlate code injection attempts with subsequent command execution. Security teams would receive detailed findings showing injection points, payload characteristics, and the execution chain leading to code running in other users' contexts—enabling rapid threat hunting and containment before attackers establish persistence.
Composite risk scoring from EPSS, CISA KEV, Shodan, and GreyNoise — 21 security APIs correlated into a single Casky Risk Score. Coming in Casky Pro. Join early access →
These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-22314.
Casky has 301 skills that investigate the attack patterns behind CVE-2026-22314. Run one and get CVSS-scored findings in 3 minutes.
Run the skill that detects this →analyzing-cloud-storage-access-patterns
cloud security · low
analyzing-cyber-kill-chain
threat intelligence · low
analyzing-indicators-of-compromise
threat intelligence · low
analyzing-ios-app-security-with-objection
mobile security · low
analyzing-malicious-url-with-urlscan
phishing defense · medium
analyzing-malware-family-relationships-with-malpedia
threat intelligence · low
analyzing-office365-audit-logs-for-compromise
cloud security · low
analyzing-ransomware-leak-site-intelligence
threat intelligence · low
analyzing-threat-actor-ttps-with-mitre-attack
threat intelligence · low
analyzing-threat-actor-ttps-with-mitre-navigator
threat intelligence · low
analyzing-threat-intelligence-feeds
threat intelligence · low
analyzing-threat-landscape-with-misp
threat intelligence · low
analyzing-typosquatting-domains-with-dnstwist
threat intelligence · low
auditing-aws-s3-bucket-permissions
cloud security · low
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cloud security · low
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cloud security · low
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cloud security · low
auditing-tls-certificate-transparency-logs
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automating-ioc-enrichment
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red teaming · high
conducting-mobile-app-penetration-test
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detecting-aws-iam-privilege-escalation
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detecting-azure-service-principal-abuse
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detecting-azure-storage-account-misconfigurations
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detecting-broken-object-property-level-authorization
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detecting-business-email-compromise
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detecting-compromised-cloud-credentials
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detecting-cryptomining-in-cloud
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detecting-misconfigured-azure-storage
cloud security · low
detecting-mobile-malware-behavior
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detecting-oauth-token-theft
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cloud security · low
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red teaming · high
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red teaming · high
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api security · medium
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api security · medium
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red teaming · high
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api security · medium
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red teaming · high
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red teaming · high
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exploiting-oauth-misconfiguration
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api security · medium
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devsecops · low
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cloud security · low
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cloud security · low
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cloud security · low
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cloud security · low
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devsecops · low
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devsecops · low
implementing-gcp-binary-authorization
cloud security · low
implementing-gcp-organization-policy-constraints
cloud security · low
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cloud security · low
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devsecops · low
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devsecops · low
implementing-iso-27001-information-security-management
compliance governance · low
implementing-mimecast-targeted-attack-protection
phishing defense · medium
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mobile security · low
implementing-patch-management-workflow
vulnerability management · medium
implementing-pci-dss-compliance-controls
compliance governance · low
implementing-policy-as-code-with-open-policy-agent
devsecops · low
implementing-proofpoint-email-security-gateway
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devsecops · low
implementing-secrets-management-with-vault
cloud security · low
implementing-secrets-scanning-in-ci-cd
devsecops · low
implementing-security-information-sharing-with-stix2
threat intelligence · low
implementing-semgrep-for-custom-sast-rules
devsecops · low
implementing-stix-taxii-feed-integration
threat intelligence · low
implementing-taxii-server-with-opentaxii
threat intelligence · low
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implementing-vulnerability-remediation-sla
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vulnerability management · medium
implementing-web-application-logging-with-modsecurity
web application security · medium
implementing-zero-trust-in-cloud
cloud security · low
implementing-zero-trust-network-access
cloud security · low
integrating-dast-with-owasp-zap-in-pipeline
devsecops · low
integrating-sast-into-github-actions-pipeline
devsecops · low
intercepting-mobile-traffic-with-burpsuite
mobile security · low
managing-cloud-identity-with-okta
cloud security · low
managing-intelligence-lifecycle
threat intelligence · low
mapping-mitre-attack-techniques
threat intelligence · low
monitoring-darkweb-sources
threat intelligence · low
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red teaming · high
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threat intelligence · low
performing-android-app-static-analysis-with-mobsf
mobile security · low
performing-api-fuzzing-with-restler
api security · medium
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performing-container-image-hardening
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performing-credential-access-with-lazagne
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performing-directory-traversal-testing
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phishing defense · medium
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performing-gcp-penetration-testing-with-gcpbucketbrute
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performing-graphql-depth-limit-attack
api security · medium
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red teaming · high
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penetration testing · medium
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devsecops · low
performing-second-order-sql-injection
web application security · medium
performing-security-headers-audit
web application security · medium
performing-serverless-function-security-review
cloud security · low
performing-soap-web-service-security-testing
api security · medium
performing-subdomain-enumeration-with-subfinder
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threat intelligence · low
performing-threat-intelligence-sharing-with-misp
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devsecops · low
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cloud security · low
reverse-engineering-ios-app-with-frida
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scanning-containers-with-trivy-in-cicd
devsecops · low
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cloud security · low
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cloud security · low
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devsecops · low
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cloud security · low
securing-serverless-functions
cloud security · low
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api security · medium
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api security · medium
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api security · medium
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web application security · medium
testing-cors-misconfiguration
web application security · medium
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web application security · medium
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web application security · medium
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web application security · medium
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web application security · medium
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web application security · medium
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web application security · medium
testing-jwt-token-security
web application security · medium
testing-mobile-api-authentication
mobile security · low
testing-oauth2-implementation-flaws
api security · medium
testing-websocket-api-security
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tracking-threat-actor-infrastructure
threat intelligence · low
triaging-vulnerabilities-with-ssvc-framework
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