{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2026-48439 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-48439 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-48439 is a high-severity denial of service vulnerability in Adobe C2pa, published on 11 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-48439 and fix it if it is affected.\n\nWhat it is: CVE-2026-48439 is a high-severity denial of service vulnerability in Adobe C2pa, published on 11 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-48439 in the wild and no public exploit code.\n\nAffected product: Adobe C2pa. 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-2026-48439/ (Markdown: https://insights.sbomify.com/CVE-2026-48439/index.md)","id":"CVE-2026-48439","markdown":"https://insights.sbomify.com/CVE-2026-48439/index.md","name":"CVE-2026-48439","record":{"aliases":["GHSA-qjjr-945q-3x93"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Content Credentials SDKs","requires_auth":"none","summary":"Attackers can exhaust system resources to cause denial of service in Adobe Content Credentials tools and SDKs without user interaction.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"adobe","cpe":[{"product":"c2pa","vendor":"adobe"},{"product":"c2pa-web","vendor":"adobe"},{"product":"c2patool","vendor":"adobe"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"CAI Content Credentials | Uncontrolled Resource Consumption (CWE-400)","id":"CVE-2026-48439","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"adobe:c2pa","products":["adobe:c2pa","adobe:c2pa-web","adobe:c2patool"],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"ColdFusion | Heap-based Buffer Overflow (CWE-122)","id":"CVE-2026-48440"},"packages":[],"prev":{"headline":"CAI Content Credentials | NULL Pointer Dereference (CWE-476)","id":"CVE-2026-48438"},"products":["Content Credentials Command-Line Tool","Content Credentials JS SDK","Content Credentials Rust SDK"],"published":"2026-08-11","related":[{"cvss_score":8.6,"headline":"CAI Content Credentials | Server-Side Request Forgery (SSRF) (CWE-918)","id":"CVE-2026-95634","kev_date_added":null,"published":"2026-10-13"},{"cvss_score":8.2,"headline":"CAI Content Credentials | Server-Side Request Forgery (SSRF) (CWE-918)","id":"CVE-2026-48290","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":7.5,"headline":"CAI Content Credentials | Improper Input Validation (CWE-20)","id":"CVE-2026-100113","kev_date_added":null,"published":"2026-10-13"},{"cvss_score":7.5,"headline":"CAI Content Credentials | Improper Access Control (CWE-284)","id":"CVE-2026-100114","kev_date_added":null,"published":"2026-10-13"},{"cvss_score":7.5,"headline":"CAI Content Credentials | Improper Access Control (CWE-284)","id":"CVE-2026-100115","kev_date_added":null,"published":"2026-10-13"},{"cvss_score":7.5,"headline":"CAI Content Credentials | Improper Input Validation (CWE-20)","id":"CVE-2026-100117","kev_date_added":null,"published":"2026-10-13"},{"cvss_score":7.5,"headline":"CAI Content Credentials | Improper Certificate Validation (CWE-295)","id":"CVE-2026-100118","kev_date_added":null,"published":"2026-10-13"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-27","vendors":["Adobe"]},"summary":"Attackers can exhaust system resources to cause denial of service in Adobe Content Credentials tools and SDKs without user interaction.","url":"https://insights.sbomify.com/CVE-2026-48439/"}