{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2012-1926 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2012-1926 yet. Limit exposure of the affected software until one is available.","what":"CVE-2012-1926 is a medium-severity vulnerability in Opera Opera Browser, published on 28 Mar 2012. 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-2012-1926 and fix it if it is affected.\n\nWhat it is: CVE-2012-1926 is a medium-severity vulnerability in Opera Opera Browser, published on 28 Mar 2012. 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-2012-1926 in the wild and no public exploit code.\n\nAffected product: Opera Opera Browser. 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-2012-1926/ (Markdown: https://insights.sbomify.com/CVE-2012-1926/index.md)","id":"CVE-2012-1926","markdown":"https://insights.sbomify.com/CVE-2012-1926/index.md","name":"CVE-2012-1926","record":{"aliases":["GHSA-cffp-gwjx-w2q2"],"analysis":{"component_type":"browser","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Opera browser","requires_auth":"none","summary":"Remote attackers can bypass Same Origin Policy to read history state data via cross-domain frames, requiring user interaction.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"opera_browser","vendor":"opera"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","version":"2.0"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Opera before 11.62 allows remote attackers to bypass the Same Origin Policy via the (1) history.pushState and (2) history.replaceState functions in conjunction with cross-domain frames, leading to unintended read access to history.state information.","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 n/a","id":"CVE-2012-1926","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"opera:opera_browser","products":["opera:opera_browser"],"type":"security_feature_bypass","year":"2012"},"n_packages":0,"n_references":8,"next":{"headline":"Other in n/a","id":"CVE-2012-1927"},"packages":[],"prev":{"headline":"Other in n/a","id":"CVE-2012-1925"},"products":["n/a"],"published":"2012-03-28","related":[{"cvss_score":10,"headline":"Unspecified vulnerability in Opera before 12.15 has unknown impact and attack vectors, related to a \"moderately severe issue.\"","id":"CVE-2013-3211","kev_date_added":null,"published":"2013-04-19"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2012-4145","kev_date_added":null,"published":"2012-08-06"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2012-3559","kev_date_added":null,"published":"2012-06-14"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-3561","kev_date_added":null,"published":"2012-06-14"},{"cvss_score":10,"headline":"Unspecified vulnerability in Opera before 11.60 has unknown impact and attack vectors, related to a \"moderately severe issue.\"","id":"CVE-2011-4683","kev_date_added":null,"published":"2011-12-07"},{"cvss_score":10,"headline":"Security feature bypass in n/a","id":"CVE-2011-4684","kev_date_added":null,"published":"2011-12-07"},{"cvss_score":10,"headline":"Unspecified vulnerability in Opera before 11.50 has unknown impact and attack vectors, related to a \"moderately severe issue.\"","id":"CVE-2011-2610","kev_date_added":null,"published":"2011-07-01"}],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can bypass Same Origin Policy to read history state data via cross-domain frames, requiring user interaction.","url":"https://insights.sbomify.com/CVE-2012-1926/"}