{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-66745 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-66745 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-66745 is a high-severity vulnerability in ArticaTech Artica Proxy, published on 28 Jul 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-2026-66745 and fix it if it is affected.\n\nWhat it is: CVE-2026-66745 is a high-severity vulnerability in ArticaTech Artica Proxy, published on 28 Jul 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: There is no known exploitation of CVE-2026-66745 in the wild and no public exploit code.\n\nAffected product: ArticaTech Artica Proxy. 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-2026-66745/ (Markdown: https://insights.sbomify.com/CVE-2026-66745/index.md)","id":"CVE-2026-66745","markdown":"https://insights.sbomify.com/CVE-2026-66745/index.md","name":"CVE-2026-66745","record":{"aliases":["GHSA-48r5-qhcj-7g87"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["privilege_escalation","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Artica Proxy","requires_auth":"none","summary":"Unauthenticated attackers can hijack administrative sessions by pre-setting a known session ID, gaining full control of the Artica Proxy interface.","user_interaction":"required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"Artica Proxy before 4.50.000000 Service Pack 7 (fixed in hotfix 20260724-02) contains a session fixation vulnerability that allows unauthenticated attackers to hijack administrative sessions by setting a known PHPSESSID on a victim's browser prior to authentication. Attackers can pre-set a controlled session identifier and wait for a victim to authenticate through fw.login.php, after which the attacker gains a fully authenticated administrative session on port 9000.","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":"Artica Proxy 4.50 Session Fixation via fw.login.php","id":"CVE-2026-66745","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Rouille 0.4.0 - 3.6.2 HTTP Response Splitting via Header Injection","id":"CVE-2026-66746"},"packages":[],"prev":{"headline":"SPIP \u003c 4.4.18 Code Injection via Navigation Endpoint on SQLite","id":"CVE-2026-66738"},"products":["Artica Proxy"],"published":"2026-07-28","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":"2026-08-14","vendors":["ArticaTech"]},"summary":"Unauthenticated attackers can hijack administrative sessions by pre-setting a known session ID, gaining full control of the Artica Proxy interface.","url":"https://insights.sbomify.com/CVE-2026-66745/"}