{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-26818 exists.","fix":"No fix has been published for CVE-2023-26818 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-26818 is a medium-severity vulnerability in n/a, published on 19 May 2023. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-26818 and fix it if it is affected.\n\nWhat it is: CVE-2023-26818 is a medium-severity vulnerability in n/a, published on 19 May 2023. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-26818 exists.\n\nAffected product: n/a. 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-2023-26818/ (Markdown: https://insights.sbomify.com/CVE-2023-26818/index.md)","id":"CVE-2023-26818","markdown":"https://insights.sbomify.com/CVE-2023-26818/index.md","name":"CVE-2023-26818","record":{"aliases":["GHSA-hhv3-mhvj-w7c3"],"analysis":{"component_type":"mobile_application","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Telegram iOS app","requires_auth":"low_privilege","summary":"Attackers can bypass iOS security restrictions to access protected files, microphone, or camera on Telegram for iOS.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"telegram","vendor":"telegram"}],"cvss":{"score":5.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"Telegram 9.3.1 and 9.4.0 allows attackers to access restricted files, microphone ,or video recording via the DYLD_INSERT_LIBRARIES flag.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2023-08-30","github_poc":1,"max_poc_stars":18,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-08-30T12:40:50Z","kind":"github_poc","ref":"https://github.com/Zeyad-Azima/CVE-2023-26818","stars":18,"title":"CVE-2023-26818 Exploit MacOS TCC Bypass W/ Telegram"}],"tier":"weaponised"},"has_fix":null,"headline":"Security feature bypass in n/a","id":"CVE-2023-26818","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in cJSON","id":"CVE-2023-26819"},"packages":[],"prev":{"headline":"Code injection in n/a","id":"CVE-2023-26817"},"products":["n/a"],"published":"2023-05-19","related":[{"cvss_score":8.8,"headline":"Other in n/a","id":"CVE-2019-10044","kev_date_added":null,"published":"2019-03-25"},{"cvss_score":8.1,"headline":"Server-side request forgery in n/a","id":"CVE-2018-20436","kev_date_added":null,"published":"2018-12-24"},{"cvss_score":7.1,"headline":"Improper multimedia file attachment validation in Telegram for Android app","id":"CVE-2024-7014","kev_date_added":null,"published":"2024-07-23"},{"cvss_score":7.1,"headline":"Memory corruption in n/a","id":"CVE-2021-31320","kev_date_added":null,"published":"2021-05-18"},{"cvss_score":7.1,"headline":"Memory corruption in n/a","id":"CVE-2021-31321","kev_date_added":null,"published":"2021-05-18"},{"cvss_score":6.8,"headline":"Auth bypass in n/a","id":"CVE-2018-15543","kev_date_added":null,"published":"2018-10-09"},{"cvss_score":6.5,"headline":"Other in n/a","id":"CVE-2020-12474","kev_date_added":null,"published":"2020-05-01"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-09","vendors":["n/a"]},"summary":"Attackers can bypass iOS security restrictions to access protected files, microphone, or camera on Telegram for iOS.","url":"https://insights.sbomify.com/CVE-2023-26818/"}