{"answers":{"affected":"3 open source packages ship an affected version, including praisonai.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-61428 exists.","fix":"Upgrade praisonai to 4.6.78 or later.","what":"CVE-2026-61428 is a medium-severity missing authorization vulnerability in MervinPraison PraisonAI, published on 11 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-61428 and fix it if it is affected.\n\nWhat it is: CVE-2026-61428 is a medium-severity missing authorization vulnerability in MervinPraison PraisonAI, published on 11 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-61428 exists.\n\nAffected packages and fixed versions:\n- praisonai (PyPI): affected all versions; fixed in 4.6.78\n- praisonai (PyPI): affected all versions; fixed in 4.6.78\n- praisonai (PyPI): affected all versions; fixed in 4.6.78\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-61428/ (Markdown: https://insights.sbomify.com/CVE-2026-61428/index.md)","id":"CVE-2026-61428","markdown":"https://insights.sbomify.com/CVE-2026-61428/index.md","name":"CVE-2026-61428","record":{"aliases":["GHSA-qj9c-59p6-8cgx","PYSEC-2026-4259"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Python AI agent library","requires_auth":"none","summary":"Unauthenticated attackers can inject messages into PraisonAI AgentMail via webhooks due to missing signature verification, bypassing sender controls.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-290","name":"Authentication Bypass by Spoofing"}],"description":"PraisonAI AgentMail versions before 4.6.78 lack signature verification in webhook mode, allowing unauthenticated attackers to inject messages with spoofed sender addresses. Attackers can POST crafted message.received events to the webhook endpoint to inject arbitrary content into the agent and trigger replies to attacker-controlled addresses, bypassing sender allow/block lists.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"PraisonAI AgentMail before 4.6.78 Message Injection via Webhook","id":"CVE-2026-61428","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":3,"n_references":2,"next":{"headline":"PraisonAI before 1.6.78 SSRF via Crawl4AI Chromium backend","id":"CVE-2026-61429"},"packages":[{"ecosystem":"PyPI","fixed":["4.6.78"],"introduced":["0"],"last_affected":[],"package":"praisonai","purl":null,"source":"GHSA-qj9c-59p6-8cgx"},{"ecosystem":"PyPI","fixed":["4.6.78"],"introduced":["0"],"last_affected":[],"package":"praisonai","purl":"pkg:pypi/praisonai","source":"GHSA-qj9c-59p6-8cgx"},{"ecosystem":"PyPI","fixed":["4.6.78"],"introduced":["0"],"last_affected":[],"package":"praisonai","purl":"pkg:pypi/praisonai","source":"PYSEC-2026-4259"}],"prev":{"headline":"PraisonAI before 4.6.78 Authentication Bypass via HTTP-stream","id":"CVE-2026-61427"},"products":["PraisonAI"],"published":"2026-07-11","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-13","vendors":["MervinPraison"]},"summary":"Unauthenticated attackers can inject messages into PraisonAI AgentMail via webhooks due to missing signature verification, bypassing sender controls.","url":"https://insights.sbomify.com/CVE-2026-61428/"}