{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-19125 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-19125 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19125 is a high-severity authentication bypass vulnerability in lynn999 EthPress – Web3 Login, published on 23 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-19125 and fix it if it is affected.\n\nWhat it is: CVE-2026-19125 is a high-severity authentication bypass vulnerability in lynn999 EthPress – Web3 Login, published on 23 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-19125 in the wild and no public exploit code.\n\nAffected product: lynn999 EthPress – Web3 Login. 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-2026-19125/ (Markdown: https://insights.sbomify.com/CVE-2026-19125/index.md)","id":"CVE-2026-19125","markdown":"https://insights.sbomify.com/CVE-2026-19125/index.md","name":"CVE-2026-19125","record":{"aliases":["GHSA-j4cg-29jc-q96r"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["account_takeover","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can bypass authentication and log in as any user, including administrators, by submitting a valid wallet address with an arbitrary signature.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"The EthPress – Web3 Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 2.3.5. This is due to the verify_login() function in app/Login.php containing a missing return statement in the signature verification failure branch — when Signature::verify2() reports a mismatch, the function only assigns a WP_Error to a local variable and continues executing, causing unconditional fall-through to the login block where Address::log_in() calls wp_set_auth_cookie() regardless of whether the submitted signature is valid. This makes it possible for unauthenticated attackers to log in as any WordPress user who has a linked wallet address — including administrators — by submitting that user's public wallet address alongside an arbitrary well-formed signature, enabling full site takeover.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-09-23","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-09-23T14:25:07Z","kind":"github_poc","ref":"https://github.com/Polosss/By-Poloss..-..CVE-2026-19125","stars":0,"title":"Unauthenticated Authentication Bypass"}],"tier":"poc_unverified"},"has_fix":null,"headline":"EthPress \u003c= 2.3.5 - Unauthenticated Authentication Bypass","id":"CVE-2026-19125","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Insufficient verification of lifetime-deal redemption codes allows forgery of permanent paid subscriptions","id":"CVE-2026-19127"},"packages":[],"prev":{"headline":"Race condition vulnerability was identified in GitHub Enterprise Server that allowed remote code execution","id":"CVE-2026-19118"},"products":["EthPress – Web3 Login"],"published":"2026-09-23","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-24","vendors":["lynn999"]},"summary":"Unauthenticated attackers can bypass authentication and log in as any user, including administrators, by submitting a valid wallet address with an arbitrary signature.","url":"https://insights.sbomify.com/CVE-2026-19125/"}