{"answers":{"affected":"3 open source packages ship an affected version, including lollms. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1115 exists.","fix":"Upgrade lollms to 2.2.0 or later.","what":"CVE-2026-1115 is a critical cross-site scripting vulnerability in parisneo/lollms, published on 10 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-1115 and fix it if it is affected.\n\nWhat it is: CVE-2026-1115 is a critical cross-site scripting vulnerability in parisneo/lollms, published on 10 Apr 2026. An attacker can exploit it over the internet without logging in, 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-2026-1115 exists.\n\nAffected packages and fixed versions:\n- lollms (PyPI): affected all versions; fixed in 2.2.0\n- lollms (PyPI): affected all versions; fixed in 2.2.0\n- lollms (PyPI): affected all versions; fixed in 2.2.0\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-2026-1115/ (Markdown: https://insights.sbomify.com/CVE-2026-1115/index.md)","id":"CVE-2026-1115","markdown":"https://insights.sbomify.com/CVE-2026-1115/index.md","name":"CVE-2026-1115","record":{"aliases":["GHSA-8wrq-fv5f-pfp2","PYSEC-2026-401"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"lollms social feature","requires_auth":"none","summary":"Attackers can inject malicious JavaScript into social posts, leading to account takeover and session hijacking for users viewing the feed.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"@huntr_ai","cpe":[{"product":"lollms","vendor":"lollms"}],"cvss":{"score":9.6,"severity":"critical","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A Stored Cross-Site Scripting (XSS) vulnerability was identified in the social feature of parisneo/lollms, affecting the latest version prior to 2.2.0. The vulnerability exists in the `create_post` function within `backend/routers/social/__init__.py`, where user-provided content is directly assigned to the `DBPost` model without sanitization. This allows attackers to inject and store malicious JavaScript, which is executed in the browsers of users viewing the Home Feed, including administrators. This can lead to account takeover, session hijacking, and wormable attacks. The issue is resolved in version 2.2.0.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2026/CVE-2026-1115.yaml","stars":null,"title":"parisneo/lollms \u003c 2.2.0 - Authenticated Stored XSS"}],"tier":"weaponised"},"has_fix":true,"headline":"Stored XSS in parisneo/lollms","id":"CVE-2026-1115","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"xss","year":"2026"},"n_packages":3,"n_references":2,"next":{"headline":"Cross-site Scripting (XSS) in parisneo/lollms","id":"CVE-2026-1116"},"packages":[{"ecosystem":"PyPI","fixed":["2.2.0"],"introduced":["0"],"last_affected":[],"package":"lollms","purl":null,"source":"GHSA-8wrq-fv5f-pfp2"},{"ecosystem":"PyPI","fixed":["2.2.0"],"introduced":["0"],"last_affected":[],"package":"lollms","purl":"pkg:pypi/lollms","source":"GHSA-8wrq-fv5f-pfp2"},{"ecosystem":"PyPI","fixed":["2.2.0"],"introduced":["0"],"last_affected":[],"package":"lollms","purl":"pkg:pypi/lollms","source":"PYSEC-2026-401"}],"prev":{"headline":"Improper Access Control via Weak JWT Token in parisneo/lollms","id":"CVE-2026-1114"},"products":["parisneo/lollms"],"published":"2026-04-10","related":[{"cvss_score":9.8,"headline":"Improper Access Control via Weak JWT Token in parisneo/lollms","id":"CVE-2026-1114","kev_date_added":null,"published":"2026-04-07"},{"cvss_score":9.8,"headline":"Path Traversal in parisneo/lollms","id":"CVE-2024-3429","kev_date_added":null,"published":"2024-06-06"},{"cvss_score":8.7,"headline":"Stored XSS in Direct Messages via Prompt Sharing in parisneo/lollms","id":"CVE-2026-12228","kev_date_added":null,"published":"2026-07-18"},{"cvss_score":8.3,"headline":"Insecure Direct Object Reference (IDOR) in parisneo/lollms","id":"CVE-2026-0562","kev_date_added":null,"published":"2026-03-29"},{"cvss_score":8.2,"headline":"Cross-site Scripting (XSS) in parisneo/lollms","id":"CVE-2026-1116","kev_date_added":null,"published":"2026-04-12"},{"cvss_score":7.6,"headline":"CSRF Vulnerability in parisneo/lollms XTTS Server","id":"CVE-2024-4499","kev_date_added":null,"published":"2024-06-24"}],"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":"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-10","vendors":["parisneo"]},"summary":"Attackers can inject malicious JavaScript into social posts, leading to account takeover and session hijacking for users viewing the feed.","url":"https://insights.sbomify.com/CVE-2026-1115/"}