{"id":"CVE-2025-3155","title":"A flaw was found in Yelp","summary":"A flaw was found in Yelp. The Gnome user help application allows the help document to execute arbitrary scripts. This vulnerability allows malicious users to input help documents, which may exfiltrate user files to an external environment.","severity":"high","cvss":7.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N","cwe":["CWE-601","CWE-601"],"vendor":"gnome","product":"yelp","affected":["yelp = 42.2-8","debian_linux = 11.0","codeready_linux_builder = 8.0","codeready_linux_builder = 9.0","codeready_linux_builder_for_arm64 = 8.0_aarch64","codeready_linux_builder_for_arm64 = 9.0_aarch64","codeready_linux_builder_for_arm64_eus = 8.8_aarch64","codeready_linux_builder_for_arm64_eus = 9.2_aarch64","codeready_linux_builder_for_arm64_eus = 9.4_aarch64","codeready_linux_builder_for_arm64_eus = 9.6_aarch64","codeready_linux_builder_for_eus = 8.8","codeready_linux_builder_for_eus = 9.2","codeready_linux_builder_for_eus = 9.4","codeready_linux_builder_for_ibm_z_systems = 8.0_s390x","codeready_linux_builder_for_ibm_z_systems = 9.0_s390x","codeready_linux_builder_for_ibm_z_systems_eus = 8.8_s390x","codeready_linux_builder_for_ibm_z_systems_eus = 9.2_s390x","codeready_linux_builder_for_ibm_z_systems_eus = 9.4_s390x","codeready_linux_builder_for_ibm_z_systems_eus = 9.6_s390x","codeready_linux_builder_for_power_little_endian = 8.0_ppc64le","codeready_linux_builder_for_power_little_endian = 9.0_ppc64le","codeready_linux_builder_for_power_little_endian_eus = 8.8_ppc64le","codeready_linux_builder_for_power_little_endian_eus = 9.2_ppc64le","codeready_linux_builder_for_power_little_endian_eus = 9.4_ppc64le","codeready_linux_builder_for_power_little_endian_eus = 9.6_ppc64le","enterprise_linux = 8.0","enterprise_linux = 9.0","enterprise_linux_eus = 9.2","enterprise_linux_eus = 9.4","enterprise_linux_eus = 9.6","enterprise_linux_for_arm_64 = 8.0","enterprise_linux_for_arm_64 = 8.8_aarch64","enterprise_linux_for_arm_64 = 9.0_aarch64","enterprise_linux_for_arm_64 = 9.2_aarch64","enterprise_linux_for_arm_64_eus = 9.4_aarch64","enterprise_linux_for_arm_64_eus = 9.6_aarch64","enterprise_linux_for_ibm_z_systems = 8.0_s390x","enterprise_linux_for_ibm_z_systems = 9.0_s390x","enterprise_linux_for_ibm_z_systems_eus = 8.8_s390x","enterprise_linux_for_ibm_z_systems_eus = 9.2_s390x","enterprise_linux_for_ibm_z_systems_eus = 9.4_s390x","enterprise_linux_for_ibm_z_systems_eus = 9.6_s390x","enterprise_linux_for_power_little_endian = 8.0_ppc64le","enterprise_linux_for_power_little_endian = 9.0_ppc64le","enterprise_linux_for_power_little_endian_eus = 8.8_ppc64le","enterprise_linux_for_power_little_endian_eus = 9.2_ppc64le","enterprise_linux_for_power_little_endian_eus = 9.4_ppc64le","enterprise_linux_for_power_little_endian_eus = 9.6_ppc64le","enterprise_linux_server_aus = 8.2","enterprise_linux_server_aus = 8.4","enterprise_linux_server_aus = 8.6","enterprise_linux_server_aus = 9.2","enterprise_linux_server_aus = 9.4","enterprise_linux_server_aus = 9.6","enterprise_linux_server_tus = 8.4","enterprise_linux_server_tus = 8.6","enterprise_linux_server_tus = 8.8","enterprise_linux_update_services_for_sap_solutions = 8.4","enterprise_linux_update_services_for_sap_solutions = 8.6","enterprise_linux_update_services_for_sap_solutions = 8.8","enterprise_linux_update_services_for_sap_solutions = 9.0","enterprise_linux_update_services_for_sap_solutions = 9.2","enterprise_linux_update_services_for_sap_solutions = 9.4"],"published":"2025-04-03","updated":"2026-06-25","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-3155","references":[{"url":"https://access.redhat.com/errata/RHSA-2025:4450","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:4451","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:4455","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:4456","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:4457","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:4505","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:4532","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:7430","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2025:7569","label":"secalert@redhat.com"},{"url":"https://access.redhat.com/security/cve/CVE-2025-3155","label":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2357091","label":"secalert@redhat.com"},{"url":"https://gitlab.gnome.org/GNOME/yelp/-/issues/221","label":"secalert@redhat.com"},{"url":"http://www.openwall.com/lists/oss-security/2025/04/04/1","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00036.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00037.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://gist.github.com/parrot409/e970b155358d45b298d7024edd9b17f2","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"epss":0.14214,"epssPercentile":0.96477,"ingestedAt":"2026-06-26T16:43:13.584Z","slug":"CVE-2025-3155","body":"## Overview\n\nA flaw was found in Yelp. The Gnome user help application allows the help document to execute arbitrary scripts. This vulnerability allows malicious users to input help documents, which may exfiltrate user files to an external environment.\n\n## Affected\n\n- `yelp = 42.2-8`\n- `debian_linux = 11.0`\n- `codeready_linux_builder = 8.0`\n- `codeready_linux_builder = 9.0`\n- `codeready_linux_builder_for_arm64 = 8.0_aarch64`\n- `codeready_linux_builder_for_arm64 = 9.0_aarch64`\n- `codeready_linux_builder_for_arm64_eus = 8.8_aarch64`\n- `codeready_linux_builder_for_arm64_eus = 9.2_aarch64`\n- `codeready_linux_builder_for_arm64_eus = 9.4_aarch64`\n- `codeready_linux_builder_for_arm64_eus = 9.6_aarch64`\n- `codeready_linux_builder_for_eus = 8.8`\n- `codeready_linux_builder_for_eus = 9.2`\n- `codeready_linux_builder_for_eus = 9.4`\n- `codeready_linux_builder_for_ibm_z_systems = 8.0_s390x`\n- `codeready_linux_builder_for_ibm_z_systems = 9.0_s390x`\n- `codeready_linux_builder_for_ibm_z_systems_eus = 8.8_s390x`\n- `codeready_linux_builder_for_ibm_z_systems_eus = 9.2_s390x`\n- `codeready_linux_builder_for_ibm_z_systems_eus = 9.4_s390x`\n- `codeready_linux_builder_for_ibm_z_systems_eus = 9.6_s390x`\n- `codeready_linux_builder_for_power_little_endian = 8.0_ppc64le`\n- `codeready_linux_builder_for_power_little_endian = 9.0_ppc64le`\n- `codeready_linux_builder_for_power_little_endian_eus = 8.8_ppc64le`\n- `codeready_linux_builder_for_power_little_endian_eus = 9.2_ppc64le`\n- `codeready_linux_builder_for_power_little_endian_eus = 9.4_ppc64le`\n- `codeready_linux_builder_for_power_little_endian_eus = 9.6_ppc64le`\n- `enterprise_linux = 8.0`\n- `enterprise_linux = 9.0`\n- `enterprise_linux_eus = 9.2`\n- `enterprise_linux_eus = 9.4`\n- `enterprise_linux_eus = 9.6`\n- `enterprise_linux_for_arm_64 = 8.0`\n- `enterprise_linux_for_arm_64 = 8.8_aarch64`\n- `enterprise_linux_for_arm_64 = 9.0_aarch64`\n- `enterprise_linux_for_arm_64 = 9.2_aarch64`\n- `enterprise_linux_for_arm_64_eus = 9.4_aarch64`\n- `enterprise_linux_for_arm_64_eus = 9.6_aarch64`\n- `enterprise_linux_for_ibm_z_systems = 8.0_s390x`\n- `enterprise_linux_for_ibm_z_systems = 9.0_s390x`\n- `enterprise_linux_for_ibm_z_systems_eus = 8.8_s390x`\n- `enterprise_linux_for_ibm_z_systems_eus = 9.2_s390x`\n- `enterprise_linux_for_ibm_z_systems_eus = 9.4_s390x`\n- `enterprise_linux_for_ibm_z_systems_eus = 9.6_s390x`\n- `enterprise_linux_for_power_little_endian = 8.0_ppc64le`\n- `enterprise_linux_for_power_little_endian = 9.0_ppc64le`\n- `enterprise_linux_for_power_little_endian_eus = 8.8_ppc64le`\n- `enterprise_linux_for_power_little_endian_eus = 9.2_ppc64le`\n- `enterprise_linux_for_power_little_endian_eus = 9.4_ppc64le`\n- `enterprise_linux_for_power_little_endian_eus = 9.6_ppc64le`\n- `enterprise_linux_server_aus = 8.2`\n- `enterprise_linux_server_aus = 8.4`\n- `enterprise_linux_server_aus = 8.6`\n- `enterprise_linux_server_aus = 9.2`\n- `enterprise_linux_server_aus = 9.4`\n- `enterprise_linux_server_aus = 9.6`\n- `enterprise_linux_server_tus = 8.4`\n- `enterprise_linux_server_tus = 8.6`\n- `enterprise_linux_server_tus = 8.8`\n- `enterprise_linux_update_services_for_sap_solutions = 8.4`\n- `enterprise_linux_update_services_for_sap_solutions = 8.6`\n- `enterprise_linux_update_services_for_sap_solutions = 8.8`\n- `enterprise_linux_update_services_for_sap_solutions = 9.0`\n- `enterprise_linux_update_services_for_sap_solutions = 9.2`\n- `enterprise_linux_update_services_for_sap_solutions = 9.4`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":44,"depthScoreParts":{"impact":40.7,"likelihood":2.8,"exploitation":0,"ransomware":0},"changes":[]}