{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-52880 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-52880 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-52880 is a medium-severity cross-site scripting vulnerability in gotson komga, published on 24 Jun 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-52880 and fix it if it is affected.\n\nWhat it is: CVE-2025-52880 is a medium-severity cross-site scripting vulnerability in gotson komga, published on 24 Jun 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-52880 in the wild and no public exploit code.\n\nAffected product: gotson komga. 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-2025-52880/ (Markdown: https://insights.sbomify.com/CVE-2025-52880/index.md)","id":"CVE-2025-52880","markdown":"https://insights.sbomify.com/CVE-2025-52880/index.md","name":"CVE-2025-52880","record":{"aliases":["GHSA-m7mm-6jxp-2m4x"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Komga media server","requires_auth":"high_privilege","summary":"Attackers can execute arbitrary code by tricking admin users into viewing malicious EPUB files in Komga, leading to full server compromise.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":4.2,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-799","name":"Improper Control of Interaction Frequency"}],"description":"Komga is a media server for comics, mangas, BDs, magazines and eBooks. A Cross-Site Scripting (XSS) vulnerability has been discovered in versions 1.8.0 through 1.21.3 when serving EPUB resources, either directly from the API, or when reading using the epub reader. The vulnerability lets an attacker perform actions on the victim's behalf. When targeting an admin user, this can be combined with controlling a server-side command to achieve arbitrary code execution. For this vulnerability to be exploited, a malicious EPUB file has to be present in a Komga library, and subsequently accessed in the Epub reader by an admin user. Version 1.22.0 contains a patch for the issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Komga Vulnerable to Arbitrary Code Execution via Crafted EPUB File","id":"CVE-2025-52880","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"runc: LSM labels can be bypassed with malicious config using dummy procfs files","id":"CVE-2025-52881"},"packages":[],"prev":{"headline":"Cross-site scripting in TeamCity","id":"CVE-2025-52879"},"products":["komga"],"published":"2025-06-24","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":"partial"},"state":"PUBLISHED","updated":"2025-06-24","vendors":["gotson"]},"summary":"Attackers can execute arbitrary code by tricking admin users into viewing malicious EPUB files in Komga, leading to full server compromise.","url":"https://insights.sbomify.com/CVE-2025-52880/"}