{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-16302 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-16302 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-16302 is a medium-severity vulnerability in brainstormforce Spectra Legacy – Gutenberg Blocks, published on 24 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-16302 and fix it if it is affected.\n\nWhat it is: CVE-2026-16302 is a medium-severity vulnerability in brainstormforce Spectra Legacy – Gutenberg Blocks, published on 24 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-16302 in the wild and no public exploit code.\n\nAffected product: brainstormforce Spectra Legacy – Gutenberg Blocks. 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-2026-16302/ (Markdown: https://insights.sbomify.com/CVE-2026-16302/index.md)","id":"CVE-2026-16302","markdown":"https://insights.sbomify.com/CVE-2026-16302/index.md","name":"CVE-2026-16302","record":{"aliases":["GHSA-gp3v-wjjp-mr9p"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated contributors can extract sensitive Instagram API tokens from the Spectra Legacy WordPress plugin if Spectra Pro is active.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"The Spectra Legacy – Gutenberg Blocks plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.20.0 via the editor_assets function,  which exposes the uag_insta_linked_accounts option through the uagb_blocks_info object without a capability check. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract sensitive data including raw Instagram Graph API access tokens configured by an administrator. Exploitation requires the Spectra Pro plugin to be active with a linked Instagram account.","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":"Spectra Legacy – Gutenberg Blocks \u003c= 2.20.0 - Authenticated (Contributor+) Sensitive Information Exposure","id":"CVE-2026-16302","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"IDOR in Netiket Information Technologies' EdoWEB","id":"CVE-2026-16307"},"packages":[],"prev":{"headline":"Incorrect Authorization in GitLab","id":"CVE-2026-16301"},"products":["Spectra Legacy – Gutenberg Blocks"],"published":"2026-09-24","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":"partial"},"state":"PUBLISHED","updated":"2026-09-24","vendors":["brainstormforce"]},"summary":"Authenticated contributors can extract sensitive Instagram API tokens from the Spectra Legacy WordPress plugin if Spectra Pro is active.","url":"https://insights.sbomify.com/CVE-2026-16302/"}