{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-21091 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-21091 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-21091 is a low-severity vulnerability in Adobe Bridge, published on 15 Apr 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-21091 and fix it if it is affected.\n\nWhat it is: CVE-2021-21091 is a low-severity vulnerability in Adobe Bridge, published on 15 Apr 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-21091 in the wild and no public exploit code.\n\nAffected product: Adobe Bridge. 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-2021-21091/ (Markdown: https://insights.sbomify.com/CVE-2021-21091/index.md)","id":"CVE-2021-21091","markdown":"https://insights.sbomify.com/CVE-2021-21091/index.md","name":"CVE-2021-21091","record":{"aliases":["GHSA-gqrg-ghjj-qxpv"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Adobe Bridge","requires_auth":"none","summary":"An attacker can disclose sensitive memory information by tricking a user into opening a malicious HEIC file in Adobe Bridge.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"adobe","cpe":[{"product":"bridge","vendor":"adobe"}],"cvss":{"score":3.3,"severity":"low","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Adobe Bridge versions 10.1.1 (and earlier) and 11.0.1 (and earlier) are affected by an Out-of-bounds read vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","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":"Adobe Bridge HEIC File Parsing Out-Of-Bounds Read vulnerability could lead to information disclosure","id":"CVE-2021-21091","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"adobe:bridge","products":["adobe:bridge"],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Adobe Bridge DCM File Parsing Memory Corruption could lead to arbitrary code execution","id":"CVE-2021-21092"},"packages":[],"prev":{"headline":"Adobe InCopy DOCX file parsing directory traversal vulnerability could lead to remote code execution","id":"CVE-2021-21090"},"products":["Bridge"],"published":"2021-04-15","related":[{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2015-3110","kev_date_added":null,"published":"2015-06-24"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2015-3111","kev_date_added":null,"published":"2015-06-24"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2015-3112","kev_date_added":null,"published":"2015-06-24"},{"cvss_score":8.6,"headline":"Bridge | Untrusted Search Path (CWE-426)","id":"CVE-2026-48395","kev_date_added":null,"published":"2026-07-28"},{"cvss_score":8.6,"headline":"Bridge | Incorrect Authorization (CWE-863)","id":"CVE-2026-48396","kev_date_added":null,"published":"2026-07-28"},{"cvss_score":8.2,"headline":"Bridge | Incorrect Authorization (CWE-863)","id":"CVE-2026-48390","kev_date_added":null,"published":"2026-07-28"},{"cvss_score":8.2,"headline":"Bridge | Untrusted Search Path (CWE-426)","id":"CVE-2026-48391","kev_date_added":null,"published":"2026-07-28"}],"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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-23","vendors":["Adobe"]},"summary":"An attacker can disclose sensitive memory information by tricking a user into opening a malicious HEIC file in Adobe Bridge.","url":"https://insights.sbomify.com/CVE-2021-21091/"}