{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-8958 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-8958 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-8958 is a high-severity command injection vulnerability in n/a, published on 15 Jul 2020. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-8958 and fix it if it is affected.\n\nWhat it is: CVE-2020-8958 is a high-severity command injection vulnerability in n/a, published on 15 Jul 2020. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-8958 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2020-8958/ (Markdown: https://insights.sbomify.com/CVE-2020-8958/index.md)","id":"CVE-2020-8958","markdown":"https://insights.sbomify.com/CVE-2020-8958/index.md","name":"CVE-2020-8958","record":{"aliases":["GHSA-pgrg-v7x5-jj2w"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"ONU router","requires_auth":"high_privilege","summary":"Remote attackers can execute arbitrary OS commands on Guangzhou ONU devices via shell metacharacters in the ping destination field.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"1ge\\+3fe\\+wifi_onu_v2804rgw_firmware","vendor":"gpononu"},{"product":"1ge_router_wifi_onu_v2801rw_firmware","vendor":"gpononu"}],"cvss":{"score":7.2,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Guangzhou 1GE ONU V2801RW 1.9.1-181203 through 2.9.0-181024 and V2804RGW 1.9.1-181203 through 2.9.0-181024 devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the boaform/admin/formPing Dest IP Address field.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2020-07-15","github_poc":2,"max_poc_stars":7,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-07-15T08:10:01Z","kind":"github_poc","ref":"https://github.com/qurbat/CVE-2020-8958","stars":7,"title":"Proof of concept for arbitrary OS command execution on Guangzhou/V-SOL 1GE ONU devices (CVE-2020-8958)"},{"date":"2021-04-27T15:51:08Z","kind":"github_poc","ref":"https://github.com/Asjidkalam/CVE-2020-8958","stars":7,"title":"CVE-2020-8958: Authenticated RCE exploit for NetLink HG323"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Command injection in n/a","id":"CVE-2020-8958","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2020"},"n_packages":0,"n_references":4,"next":{"headline":"Other in n/a","id":"CVE-2020-8959"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2020-8956"},"products":["n/a"],"published":"2020-07-15","related":[],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary OS commands on Guangzhou ONU devices via shell metacharacters in the ping destination field.","url":"https://insights.sbomify.com/CVE-2020-8958/"}