{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2021-33529 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-33529 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-33529 is a high-severity vulnerability in Weidmüller IE-WL(T)-BL-AP-CL-XX, published on 25 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-33529 and fix it if it is affected.\n\nWhat it is: CVE-2021-33529 is a high-severity vulnerability in Weidmüller IE-WL(T)-BL-AP-CL-XX, published on 25 Jun 2021. 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-2021-33529 in the wild and no public exploit code.\n\nAffected product: Weidmüller IE-WL(T)-BL-AP-CL-XX. 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-2021-33529/ (Markdown: https://insights.sbomify.com/CVE-2021-33529/index.md)","id":"CVE-2021-33529","markdown":"https://insights.sbomify.com/CVE-2021-33529/index.md","name":"CVE-2021-33529","record":{"aliases":["GHSA-6jrh-f26m-pv7v"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial WLAN device","requires_auth":"none","summary":"Hard-coded cryptographic keys in Weidmüller Industrial WLAN devices allow attackers to decrypt captured network traffic.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"ie-wl-bl-ap-cl-eu_firmware","vendor":"weidmueller"},{"product":"ie-wl-bl-ap-cl-us_firmware","vendor":"weidmueller"},{"product":"ie-wl-vl-ap-br-cl-eu_firmware","vendor":"weidmueller"},{"product":"ie-wl-vl-ap-br-cl-us_firmware","vendor":"weidmueller"},{"product":"ie-wlt-bl-ap-cl-eu_firmware","vendor":"weidmueller"},{"product":"ie-wlt-bl-ap-cl-us_firmware","vendor":"weidmueller"},{"product":"ie-wlt-vl-ap-br-cl-eu_firmware","vendor":"weidmueller"},{"product":"ie-wlt-vl-ap-br-cl-us_firmware","vendor":"weidmueller"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-798","name":"Use of Hard-coded Credentials"}],"description":"In Weidmueller Industrial WLAN devices in multiple versions the usage of hard-coded cryptographic keys within the service agent binary allows for the decryption of captured traffic across the network from or to the device.","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":"WEIDMUELLER: WLAN devices affected by Hard-coded Credentials vulnerability","id":"CVE-2021-33529","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"WEIDMUELLER: WLAN devices affected by OS Command Injection vulnerability","id":"CVE-2021-33530"},"packages":[],"prev":{"headline":"WEIDMUELLER: WLAN devices affected by privilege escalation vulnerability","id":"CVE-2021-33528"},"products":["IE-WL(T)-BL-AP-CL-XX","IE-WL(T)-VL-AP-CL-XX"],"published":"2021-06-25","related":[{"cvss_score":8.8,"headline":"WEIDMUELLER: WLAN devices affected by privilege escalation vulnerability","id":"CVE-2021-33528","kev_date_added":null,"published":"2021-06-25"},{"cvss_score":8.8,"headline":"WEIDMUELLER: WLAN devices affected by OS Command Injection vulnerability","id":"CVE-2021-33530","kev_date_added":null,"published":"2021-06-25"},{"cvss_score":8.8,"headline":"WEIDMUELLER: WLAN devices affected by Hard-coded Credentials vulnerability","id":"CVE-2021-33531","kev_date_added":null,"published":"2021-06-25"},{"cvss_score":8.8,"headline":"WEIDMUELLER: WLAN devices affected by OS Command Injection vulnerability","id":"CVE-2021-33532","kev_date_added":null,"published":"2021-06-25"},{"cvss_score":8.8,"headline":"WEIDMUELLER: WLAN devices affected by OS Command Injection vulnerability","id":"CVE-2021-33533","kev_date_added":null,"published":"2021-06-25"},{"cvss_score":8.8,"headline":"WEIDMUELLER: WLAN devices affected by exploitable format string vulnerability","id":"CVE-2021-33535","kev_date_added":null,"published":"2021-06-25"},{"cvss_score":8.8,"headline":"WEIDMUELLER: WLAN devices affected by Remote Code Execution (RCE) vulnerability","id":"CVE-2021-33537","kev_date_added":null,"published":"2021-06-25"}],"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":["Weidmüller"]},"summary":"Hard-coded cryptographic keys in Weidmüller Industrial WLAN devices allow attackers to decrypt captured network traffic.","url":"https://insights.sbomify.com/CVE-2021-33529/"}