{"id":"CVE-2026-111978","kind":"vulnerability","aliases":["CVE-2026-111978"],"related":[],"title":"GiveWP WordPress plugin: path traversal reads and overwrites server files","description":"The GiveWP  WordPress plugin before 4.19.0.1 does not properly validate a user-supplied filename before reading it from disk, allowing users with a high-privilege custom role to perform path traversal, disclose the contents of JSON-parseable files anywhere on the server, and overwrite the GiveWP  WordPress plugin before 4.19.0.1's stored configuration.","summary":"The GiveWP WordPress plugin before 4.19.0.1 does not validate a user-supplied filename before reading it from disk. A user with a high-privilege custom role can read JSON-parseable files anywhere on the server and overwrite the plugin's stored configuration.","severity":"medium","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["givewp","package","self-hosted","wordpress"],"not_affected_if":["auth-required","no-givewp"],"how_to_check":"- Check the installed GiveWP version in the WordPress admin under Plugins, or with `wp plugin get give --field=version` if WP-CLI is available.\n- Review which custom roles hold high privileges over GiveWP settings.","fix":"- Update the GiveWP plugin to `4.19.0.1` or later.\n- Review custom roles that can access GiveWP and remove permissions they do not need until the update is applied.","status":"open","published_at":"2026-10-25T06:16:31+00:00","first_seen_at":"2026-10-25T06:36:35+00:00","triaged_at":"2026-10-25T06:37:43+00:00","updated_at":"2026-10-25T06:37:43+00:00","category":"package","confidence":0.6,"triage":{"at":"2026-10-25T06:37:43Z","model":"claude-haiku-5-5","output":{"fix":"- Update the GiveWP plugin to `4.19.0.1` or later.\n- Review custom roles that can access GiveWP and remove permissions they do not need until the update is applied.","reach":"network","title":"GiveWP WordPress plugin: path traversal reads and overwrites server files","impact":"medium","summary":"The GiveWP WordPress plugin before 4.19.0.1 does not validate a user-supplied filename before reading it from disk. A user with a high-privilege custom role can read JSON-parseable files anywhere on the server and overwrite the plugin's stored configuration.","category":"package","nicknames":[],"who_cares":["wordpress","givewp","self-hosted"],"confidence":0.6,"needs_auth":"yes","worst_case":"Attacker reads server JSON files and overwrites GiveWP configuration","analyst_note":"","how_to_check":"- Check the installed GiveWP version in the WordPress admin under Plugins, or with `wp plugin get give --field=version` if WP-CLI is available.\n- Review which custom roles hold high privileges over GiveWP settings.","needs_analyst":false,"not_affected_if":["no-givewp","auth-required"],"who_is_affected":"Sites running GiveWP before `4.19.0.1` that have custom WordPress roles with high privileges in GiveWP. Sites without GiveWP, or with only administrator-level users and no custom roles, face less exposure, though the sources do not say this explicitly.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000606,"input_tokens":3340,"output_tokens":543,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-111978':13A,16A '-2026':12A,15A '4.19.0.1':28B,73C,120C 'allow':88C 'anywher':57B,109C 'configur':67B,123C 'content':103C 'custom':49B,95C 'cve':11A,14A 'disclos':101C 'disk':41B,87C 'file':10A,56B,108C 'filenam':36B,82C 'givewp':1A,17B,24B,69C,116C 'high':47B,93C 'high-privileg':46B,92C 'host':21B 'json':54B,106C 'json-pars':53B,105C 'overwrit':8A,62B,114C 'packag':18B 'parseabl':55B,107C 'path':4A,99C 'perform':98C 'plugin':3A,26B,64B,71C,118C 'privileg':48B,94C 'proper':76C 'read':6A,38B,52B,84C 'role':50B,96C 'self':20B 'self-host':19B 'server':9A,60B,112C 'store':66B,122C 'suppli':35B,81C 'travers':5A,100C 'user':34B,43B,80C,89C 'user-suppli':33B,79C 'valid':31B,77C 'wordpress':2A,22B,25B,70C,117C","nicknames":[],"mitigations":[],"who_affected":"Sites running GiveWP before `4.19.0.1` that have custom WordPress roles with high privileges in GiveWP. Sites without GiveWP, or with only administrator-level users and no custom roles, face less exposure, though the sources do not say this explicitly.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-25T06:16:31+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-111978","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111978","severity":null,"published_at":"2026-10-25T06:16:31+00:00","modified_at":"2026-10-25T06:16:31+00:00","first_seen_at":"2026-10-25T06:36:35+00:00","fetched_at":"2026-10-25T06:36:35+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}