{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-107323 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-107323 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-107323 is a medium-severity cross-site scripting vulnerability in Unknown Gallery PhotoBlocks, published on 10 Oct 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-107323 and fix it if it is affected.\n\nWhat it is: CVE-2026-107323 is a medium-severity cross-site scripting vulnerability in Unknown Gallery PhotoBlocks, published on 10 Oct 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-107323 in the wild and no public exploit code.\n\nAffected product: Unknown Gallery PhotoBlocks. 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-2026-107323/ (Markdown: https://insights.sbomify.com/CVE-2026-107323/index.md)","id":"CVE-2026-107323","markdown":"https://insights.sbomify.com/CVE-2026-107323/index.md","name":"CVE-2026-107323","record":{"aliases":["GHSA-pccf-qp9v-4p26"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Contributors can inject malicious JavaScript via gallery settings, leading to code execution in admin browsers.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":6.8,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The Gallery PhotoBlocks WordPress plugin before 1.3.6 does not sanitize and escape one of its gallery settings before outputting it into an HTML attribute, allowing users with Contributor-level access and above to store JavaScript that executes in the browser of anyone who views a page containing the gallery, including administrators.","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":"Gallery PhotoBlocks 1.3.5 - Contributor+ Stored XSS","id":"CVE-2026-107323","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Application denial of service via integer overflow in BSON value-length validation in MongoDB Go Driver","id":"CVE-2026-107324"},"packages":[],"prev":{"headline":"OS command injection in Amazon Agent Plugins for AWS databases-on-aws","id":"CVE-2026-107322"},"products":["Gallery PhotoBlocks"],"published":"2026-10-10","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":"2026-10-10","vendors":["Unknown"]},"summary":"Contributors can inject malicious JavaScript via gallery settings, leading to code execution in admin browsers.","url":"https://insights.sbomify.com/CVE-2026-107323/"}