{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-20557 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-20557 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-20557 is a high-severity command injection vulnerability in Ibm Security Guardium, published on 24 May 2021. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-20557 and fix it if it is affected.\n\nWhat it is: CVE-2021-20557 is a high-severity command injection vulnerability in Ibm Security Guardium, published on 24 May 2021. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-20557 in the wild and no public exploit code.\n\nAffected product: Ibm Security Guardium. 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-2021-20557/ (Markdown: https://insights.sbomify.com/CVE-2021-20557/index.md)","id":"CVE-2021-20557","markdown":"https://insights.sbomify.com/CVE-2021-20557/index.md","name":"CVE-2021-20557","record":{"aliases":["GHSA-gvp4-g6f7-f92f"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM Security Guardium","requires_auth":"high_privilege","summary":"Remote authenticated attackers can execute arbitrary commands on IBM Security Guardium systems via crafted requests.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"security_guardium","vendor":"ibm"}],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.0/I:H/S:U/AC:L/A:H/C:H/UI:N/AV:N/PR:H/E:U/RL:O/RC:C","version":"3.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"IBM Security Guardium 11.2 could allow a remote authenticated attacker to execute arbitrary commands on the system by sending a specially crafted request. IBM X-Force ID: 199184.","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":"Command injection in Security Guardium","id":"CVE-2021-20557","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ibm:security_guardium","products":["ibm:security_guardium"],"type":"command_injection","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in Control Desk","id":"CVE-2021-20559"},"packages":[],"prev":{"headline":"IBM Cognos Controller information disclosure","id":"CVE-2021-20556"},"products":["Security Guardium"],"published":"2021-05-24","related":[{"cvss_score":9.9,"headline":"IBM Security Guardium command execution","id":"CVE-2023-35893","kev_date_added":null,"published":"2023-08-16"},{"cvss_score":9.9,"headline":"Command injection in Security Guardium","id":"CVE-2017-1253","kev_date_added":null,"published":"2017-07-05"},{"cvss_score":9.8,"headline":"SQL injection in Security Guardium","id":"CVE-2017-1269","kev_date_added":null,"published":"2017-07-05"},{"cvss_score":9.1,"headline":"IBM Security Guardium command injection","id":"CVE-2023-47709","kev_date_added":null,"published":"2024-05-11"},{"cvss_score":8.9,"headline":"IBM Security Guardium cross-site scripting","id":"CVE-2023-30435","kev_date_added":null,"published":"2023-08-27"},{"cvss_score":8.8,"headline":"Privilege escalation in Security Guardium","id":"CVE-2020-4952","kev_date_added":null,"published":"2021-01-27"},{"cvss_score":8.8,"headline":"Command injection in Security Guardium","id":"CVE-2020-4180","kev_date_added":null,"published":"2020-06-03"}],"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":"2024-09-16","vendors":["IBM"]},"summary":"Remote authenticated attackers can execute arbitrary commands on IBM Security Guardium systems via crafted requests.","url":"https://insights.sbomify.com/CVE-2021-20557/"}