{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-82530 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-82530 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82530 is a medium-severity authentication bypass vulnerability in IP2Location Country Blocker, published on 9 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-2026-82530 and fix it if it is affected.\n\nWhat it is: CVE-2026-82530 is a medium-severity authentication bypass vulnerability in IP2Location Country Blocker, published on 9 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-2026-82530 in the wild and no public exploit code.\n\nAffected product: IP2Location Country Blocker. 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-2026-82530/ (Markdown: https://insights.sbomify.com/CVE-2026-82530/index.md)","id":"CVE-2026-82530","markdown":"https://insights.sbomify.com/CVE-2026-82530/index.md","name":"CVE-2026-82530","record":{"aliases":["GHSA-hxq7-w32x-hwx5"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can bypass IP-based access restrictions in the IP2Location Country Blocker WordPress plugin by forging the X-Real-IP header.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-290","name":"Authentication Bypass by Spoofing"}],"description":"IP2Location Country Blocker plugin for WordPress before 2.45.0 contains an access control bypass vulnerability that allows unauthenticated remote attackers to circumvent IP-based restrictions by forging the X-Real-IP HTTP header. Attackers can set the X-Real-IP header to an allowlisted IP address to bypass page, link, or site-wide access restrictions and access otherwise-blocked resources.","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":"IP2Location Country Blocker \u003c 2.45.0 Access Control Bypass via X-Real-IP Header","id":"CVE-2026-82530","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Smarty before 4.5.8 and 5.x before 5.8.5 PHP Code Injection via extends: Inheritance Cache","id":"CVE-2026-82531"},"packages":[],"prev":{"headline":"R2R 3.6.6 SQL Injection via Retrieval Search Filter Key","id":"CVE-2026-82527"},"products":["IP2Location Country Blocker"],"published":"2026-09-09","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-01","vendors":["IP2Location"]},"summary":"Unauthenticated attackers can bypass IP-based access restrictions in the IP2Location Country Blocker WordPress plugin by forging the X-Real-IP header.","url":"https://insights.sbomify.com/CVE-2026-82530/"}