{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-7959 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-7959 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-7959 is a medium-severity vulnerability in Huawei Technologies Co., Ltd. eSpace 7950, published on 27 Nov 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-7959 and fix it if it is affected.\n\nWhat it is: CVE-2018-7959 is a medium-severity vulnerability in Huawei Technologies Co., Ltd. eSpace 7950, published on 27 Nov 2018. 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-2018-7959 in the wild and no public exploit code.\n\nAffected product: Huawei Technologies Co., Ltd. eSpace 7950. 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-2018-7959/ (Markdown: https://insights.sbomify.com/CVE-2018-7959/index.md)","id":"CVE-2018-7959","markdown":"https://insights.sbomify.com/CVE-2018-7959/index.md","name":"CVE-2018-7959","record":{"aliases":["GHSA-vqvx-wmh9-rcrp"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"VoIP phone","requires_auth":"none","summary":"An attacker can intercept and decrypt VoIP calls via a man-in-the-middle attack if SRTP is enabled, leading to sensitive information disclosure.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"espace_7950_firmware","vendor":"huawei"}],"cvss":{"score":5.9,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-327","name":"Use of a Broken or Risky Cryptographic Algorithm"}],"description":"There is a short key vulnerability in Huawei eSpace product. An unauthenticated, remote attacker launches man-in-the-middle attack to intercept and decrypt the call information when the user enables SRTP to make a call. Successful exploitation may cause sensitive information leak.","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":"Weak cryptography in eSpace 7950","id":"CVE-2018-7959","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in eSpace 7950","id":"CVE-2018-7960"},"packages":[],"prev":{"headline":"Security feature bypass in eSpace 7950","id":"CVE-2018-7958"},"products":["eSpace 7950"],"published":"2018-11-27","related":[{"cvss_score":8.8,"headline":"Code injection in eSpace 7950; eSpace 8950","id":"CVE-2017-17221","kev_date_added":null,"published":"2018-03-09"},{"cvss_score":8.8,"headline":"Code injection in eSpace 7950; eSpace 8950","id":"CVE-2017-17222","kev_date_added":null,"published":"2018-03-09"},{"cvss_score":7.4,"headline":"Security feature bypass in eSpace 7950","id":"CVE-2018-7958","kev_date_added":null,"published":"2018-11-27"},{"cvss_score":7.4,"headline":"Information disclosure in eSpace 7950","id":"CVE-2018-7960","kev_date_added":null,"published":"2018-11-27"}],"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":"2024-08-05","vendors":["Huawei Technologies Co., Ltd."]},"summary":"An attacker can intercept and decrypt VoIP calls via a man-in-the-middle attack if SRTP is enabled, leading to sensitive information disclosure.","url":"https://insights.sbomify.com/CVE-2018-7959/"}