{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-7931 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-7931 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-7931 is a medium-severity vulnerability in Huawei Technologies Co., Ltd. AppGallery, published on 24 Apr 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2018-7931 and fix it if it is affected.\n\nWhat it is: CVE-2018-7931 is a medium-severity vulnerability in Huawei Technologies Co., Ltd. AppGallery, published on 24 Apr 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2018-7931 in the wild and no public exploit code.\n\nAffected product: Huawei Technologies Co., Ltd. AppGallery. 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-2018-7931/ (Markdown: https://insights.sbomify.com/CVE-2018-7931/index.md)","id":"CVE-2018-7931","markdown":"https://insights.sbomify.com/CVE-2018-7931/index.md","name":"CVE-2018-7931","record":{"aliases":["GHSA-fp9x-r7p3-rg85"],"analysis":{"component_type":"mobile_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Huawei AppGallery","requires_auth":"none","summary":"Attackers can bypass the whitelist mechanism in Huawei AppGallery by tricking users into visiting malicious web pages, potentially allowing unauthorized content access.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"appgallery","vendor":"huawei"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.0"},"cwes":[],"description":"Huawei AppGallery versions before 8.0.4.301 has a whitelist mechanism bypass vulnerability. An attacker may set up a malicious network environment and trick user into accessing a malicious web page to bypass the whitelist mechanism.","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":"Security feature bypass in AppGallery","id":"CVE-2018-7931","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2018-7932"},"packages":[],"prev":{"headline":"Information disclosure in Mate 9","id":"CVE-2018-7930"},"products":["AppGallery"],"published":"2018-04-24","related":[{"cvss_score":8.8,"headline":"Cross-site scripting in n/a","id":"CVE-2018-7932","kev_date_added":null,"published":"2018-04-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["Huawei Technologies Co., Ltd."]},"summary":"Attackers can bypass the whitelist mechanism in Huawei AppGallery by tricking users into visiting malicious web pages, potentially allowing unauthorized content access.","url":"https://insights.sbomify.com/CVE-2018-7931/"}