{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-59948 exists.","fix":"No fix has been published for CVE-2025-59948 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-59948 is a medium-severity cross-site scripting vulnerability in FreshRSS, published on 29 Sep 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-59948 and fix it if it is affected.\n\nWhat it is: CVE-2025-59948 is a medium-severity cross-site scripting vulnerability in FreshRSS, published on 29 Sep 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-59948 exists.\n\nAffected product: FreshRSS. 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-2025-59948/ (Markdown: https://insights.sbomify.com/CVE-2025-59948/index.md)","id":"CVE-2025-59948","markdown":"https://insights.sbomify.com/CVE-2025-59948/index.md","name":"CVE-2025-59948","record":{"aliases":["GHSA-rwhf-vjjx-gmm9"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","privilege_escalation"],"network_reachable":"yes","non_default_config":true,"product_category":"RSS aggregator","requires_auth":"low_privilege","summary":"Attackers can execute XSS via unsanitized feed content to take over accounts or gain admin privileges if API access is enabled.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"freshrss","vendor":"freshrss"}],"cvss":{"score":6.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below do not sanitize certain event handler attributes in feed content, so by finding a page that renders feed entries without CSP, it is possible to execute an XSS payload. The Allow API access authentication setting needs to be enabled by the instance administrator beforehand for the attack to work as it relies on api/query.php. An account takeover is possible by sending a change password request via the XSS payload / setting UserJS for persistence / stealing the autofill password / displaying a phishing page with a spoofed URL using history.replaceState()\nIf the victim is an administrator, the attacker can also perform administrative actions. This issue is fixed in version 1.27.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"FreshRSS is vulnerable to XSS due to lack of CSP on HTML query page","id":"CVE-2025-59948","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"FreshRSS has Logout CSRF that Leads to DoS via \u003ctrack src\u003e","id":"CVE-2025-59949"},"packages":[],"prev":{"headline":"NanoMQ has Buffer Overflow","id":"CVE-2025-59947"},"products":["FreshRSS"],"published":"2025-09-29","related":[{"cvss_score":9.8,"headline":"FreshRSS: Unauthorized creation of admin user when registration is enabled","id":"CVE-2025-54875","kev_date_added":null,"published":"2025-09-29"},{"cvss_score":8.8,"headline":"FreshRSS has Incomplete Session Termination on Logout","id":"CVE-2025-54592","kev_date_added":null,"published":"2025-09-29"},{"cvss_score":7.5,"headline":"FreshRSS has an IDOR which allows for viewing feeds of any user and leaking tokens","id":"CVE-2025-62166","kev_date_added":null,"published":"2026-03-09"},{"cvss_score":7.5,"headline":"FreshRSS: Unauthenticated users can view default user's information","id":"CVE-2025-54591","kev_date_added":null,"published":"2025-09-29"},{"cvss_score":7.4,"headline":"FreshRSS vulnerable to authenticated RCE via path traversal inside include()","id":"CVE-2025-58173","kev_date_added":null,"published":"2025-12-15"},{"cvss_score":7.2,"headline":"FreshRSS is vulnerable to RCE attacks by authenticated admin","id":"CVE-2025-54593","kev_date_added":null,"published":"2025-08-01"},{"cvss_score":7.1,"headline":"Privilege escalation via SSRF when using HTTP auth","id":"CVE-2025-46341","kev_date_added":null,"published":"2025-06-04"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-09-30","vendors":["FreshRSS"]},"summary":"Attackers can execute XSS via unsanitized feed content to take over accounts or gain admin privileges if API access is enabled.","url":"https://insights.sbomify.com/CVE-2025-59948/"}