{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-93752 exists.","fix":"No fix has been published for CVE-2026-93752 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-93752 is a high-severity denial of service vulnerability in NV CSSOM, published on 18 Sep 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-2026-93752 and fix it if it is affected.\n\nWhat it is: CVE-2026-93752 is a high-severity denial of service vulnerability in NV CSSOM, published on 18 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-93752 exists.\n\nAffected product: NV CSSOM. 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-2026-93752/ (Markdown: https://insights.sbomify.com/CVE-2026-93752/index.md)","id":"CVE-2026-93752","markdown":"https://insights.sbomify.com/CVE-2026-93752/index.md","name":"CVE-2026-93752","record":{"aliases":["GHSA-38j3-w94g-v5m4"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"CSSOM JavaScript library","requires_auth":"none","summary":"Attackers can cause a denial of service in CSSOM by supplying a stylesheet with a reserved 'length' property, triggering excessive memory allocation.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-915","name":"Improperly Controlled Modification of Dynamically-Determined Object Attributes"}],"description":"CSSOM through 0.5.0 contains a denial of service vulnerability in CSSStyleDeclaration.setProperty() that fails to validate reserved property names. Attackers can supply a stylesheet with a declaration named length to replace the internal counter and trigger excessive memory allocation during cssText serialization, causing process termination.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"CSSOM through 0.5.0 Denial of Service via length Property","id":"CVE-2026-93752","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"deepmerge through 4.3.1 Prototype Poisoning via mergeObject","id":"CVE-2026-93753"},"packages":[],"prev":{"headline":"uri-js through 4.4.1 Improper UTF-8 Decoding via pctDecChars","id":"CVE-2026-93751"},"products":["CSSOM"],"published":"2026-09-18","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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-24","vendors":["NV"]},"summary":"Attackers can cause a denial of service in CSSOM by supplying a stylesheet with a reserved 'length' property, triggering excessive memory allocation.","url":"https://insights.sbomify.com/CVE-2026-93752/"}