{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-19780 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-19780 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19780 is a high-severity code injection vulnerability in Koha, published on 15 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-19780 and fix it if it is affected.\n\nWhat it is: CVE-2026-19780 is a high-severity code injection vulnerability in Koha, published on 15 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-19780 in the wild and no public exploit code.\n\nAffected product: Koha. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-19780/ (Markdown: https://insights.sbomify.com/CVE-2026-19780/index.md)","id":"CVE-2026-19780","markdown":"https://insights.sbomify.com/CVE-2026-19780/index.md","name":"CVE-2026-19780","record":{"aliases":["GHSA-rpfv-xv37-p4ch"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Koha ILS","requires_auth":"low_privilege","summary":"Authenticated attackers can execute arbitrary code via eval injection in Koha's web service, requiring immediate patching.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-95","name":"Improper Neutralization of Directives in Dynamically Evaluated Code"}],"description":"Koha Eval Code Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Koha. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the web service, which listens on TCP port 8081 by default. The issue results from the lack of proper validation of a user-supplied string before passing it to the eval function. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-29165.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Koha Eval Code Injection Remote Code Execution Vulnerability","id":"CVE-2026-19780","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Ashlar-Vellum Cobalt VS File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2026-19781"},"packages":[],"prev":{"headline":"WPMR Google Feed Manager for WooCommerce \u003c= 2.23.7 - Authenticated (Administrator+) SQL Injection via 'feed' Parameter","id":"CVE-2026-19778"},"products":["Koha"],"published":"2026-09-15","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-22","vendors":["Koha"]},"summary":"Authenticated attackers can execute arbitrary code via eval injection in Koha's web service, requiring immediate patching.","url":"https://insights.sbomify.com/CVE-2026-19780/"}