{"answers":{"affected":"4 open source packages ship an affected version, including org.apache.tomcat:tomcat. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2010-1157 exists.","fix":"Upgrade org.apache.tomcat:tomcat to a fixed version for your release line: 5.5.30 or 6.0.28.","what":"CVE-2010-1157 is a low-severity vulnerability in Apache Tomcat, published on 23 Apr 2010. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2010-1157 and fix it if it is affected.\n\nWhat it is: CVE-2010-1157 is a low-severity vulnerability in Apache Tomcat, published on 23 Apr 2010. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2010-1157 exists.\n\nAffected packages and fixed versions:\n- org.apache.tomcat:tomcat (Maven): affected from 5.5.0; fixed in 5.5.30\n- org.apache.tomcat:tomcat (Maven): affected from 5.5.0; fixed in 5.5.30\n- org.apache.tomcat:tomcat (Maven): affected from 6.0.0; fixed in 6.0.28\n- org.apache.tomcat:tomcat (Maven): affected from 6.0.0; fixed in 6.0.28\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-2010-1157/ (Markdown: https://insights.sbomify.com/CVE-2010-1157/index.md)","id":"CVE-2010-1157","markdown":"https://insights.sbomify.com/CVE-2010-1157/index.md","name":"CVE-2010-1157","record":{"aliases":["GHSA-w6q7-ww2x-7gm3"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Tomcat","requires_auth":"none","summary":"Remote attackers can discover the server's hostname or IP address by reading the realm field in authentication headers, affecting Apache Tomcat servers.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"tomcat","vendor":"apache"}],"cvss":{"score":2.6,"severity":"low","source":"nvd","vector":"AV:N/AC:H/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":"Apache Tomcat 5.5.0 through 5.5.29 and 6.0.0 through 6.0.26 might allow remote attackers to discover the server's hostname or IP address by sending a request for a resource that requires (1) BASIC or (2) DIGEST authentication, and then reading the realm field in the WWW-Authenticate header in the reply.","ecosystems":["Maven"],"exploits":{"exploitdb":1,"first_seen":"2010-04-22","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2010-04-22","kind":"exploitdb","ref":"12343","stars":null,"title":"Apache Tomcat 5.5.0 \u003c 5.5.29 / 6.0.0 \u003c 6.0.26 - Information Disclosure"}],"tier":"weaponised"},"has_fix":true,"headline":"Exposure of Sensitive Information to an Unauthorized Actor in Apache Tomcat","id":"CVE-2010-1157","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"apache:tomcat","products":["apache:tomcat"],"type":"information_disclosure","year":"2010"},"n_packages":4,"n_references":35,"next":{"headline":"Integer overflow in n/a","id":"CVE-2010-1158"},"packages":[{"ecosystem":"Maven","fixed":["5.5.30"],"introduced":["5.5.0"],"last_affected":[],"package":"org.apache.tomcat:tomcat","purl":null,"source":"GHSA-w6q7-ww2x-7gm3"},{"ecosystem":"Maven","fixed":["5.5.30"],"introduced":["5.5.0"],"last_affected":[],"package":"org.apache.tomcat:tomcat","purl":"pkg:maven/org.apache.tomcat/tomcat","source":"GHSA-w6q7-ww2x-7gm3"},{"ecosystem":"Maven","fixed":["6.0.28"],"introduced":["6.0.0"],"last_affected":[],"package":"org.apache.tomcat:tomcat","purl":null,"source":"GHSA-w6q7-ww2x-7gm3"},{"ecosystem":"Maven","fixed":["6.0.28"],"introduced":["6.0.0"],"last_affected":[],"package":"org.apache.tomcat:tomcat","purl":"pkg:maven/org.apache.tomcat/tomcat","source":"GHSA-w6q7-ww2x-7gm3"}],"prev":{"headline":"Null dereference in n/a","id":"CVE-2010-1156"},"products":["n/a"],"published":"2010-04-23","related":[{"cvss_score":10,"headline":"Apache Tomcat Path Equivalence","id":"CVE-2025-24813","kev_date_added":"2025-04-01","published":"2025-03-10"},{"cvss_score":9.8,"headline":"Apache Tomcat Remote Code Execution","id":"CVE-2016-8735","kev_date_added":"2023-05-12","published":"2017-04-06"},{"cvss_score":8.1,"headline":"Apache Tomcat Remote Code Execution","id":"CVE-2017-12617","kev_date_added":"2022-03-25","published":"2017-10-03"},{"cvss_score":8.1,"headline":"Apache Tomcat on Windows Remote Code Execution","id":"CVE-2017-12615","kev_date_added":"2022-03-25","published":"2017-09-19"},{"cvss_score":7.5,"headline":"Apache Tomcat Missing Encryption of Sensitive Data","id":"CVE-2026-34486","kev_date_added":"2026-08-04","published":"2026-04-09"},{"cvss_score":9.8,"headline":"Apache Tomcat: HTTP/2 no-authority bypass of strict SNI validation - CVE-2026-32990 fix incomplete","id":"CVE-2026-65637","kev_date_added":null,"published":"2026-08-25"},{"cvss_score":9.8,"headline":"Apache Tomcat: Limited replay attack possible with DIGEST authentication","id":"CVE-2026-65905","kev_date_added":null,"published":"2026-08-25"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can discover the server's hostname or IP address by reading the realm field in authentication headers, affecting Apache Tomcat servers.","url":"https://insights.sbomify.com/CVE-2010-1157/"}