{"api_version":"1","generated_at":"2026-04-26T14:07:21+00:00","cve":"CVE-2023-0549","urls":{"html":"https://cve.report/CVE-2023-0549","api":"https://cve.report/api/cve/CVE-2023-0549.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-0549","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-0549"},"summary":{"title":"CVE-2023-0549","description":"A vulnerability, which was classified as problematic, has been found in YAFNET up to 3.1.10. This issue affects some unknown processing of the file /forum/PostPrivateMessage of the component Private Message Handler. The manipulation of the argument subject/message leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.11 is able to address this issue. The identifier of the patch is 2237a9d552e258a43570bb478a92a5505e7c8797. It is recommended to upgrade the affected component. The identifier VDB-219665 was assigned to this vulnerability.","state":"PUBLIC","assigner":"cna@vuldb.com","published_at":"2023-01-27 19:15:00","updated_at":"2023-11-15 03:34:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://github.com/YAFNET/YAFNET/security/advisories/GHSA-4hwx-678w-9cp5","name":"https://github.com/YAFNET/YAFNET/security/advisories/GHSA-4hwx-678w-9cp5","refsource":"MISC","tags":[],"title":"Stored XSS in Inbox (Send a private message) · Advisory · YAFNET/YAFNET · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://vuldb.com/?id.219665","name":"https://vuldb.com/?id.219665","refsource":"MISC","tags":[],"title":"","mime":"text/plain","httpstatus":"403","archivestatus":"404"},{"url":"https://drive.google.com/drive/folders/1ct6Tp_cnsYO8L_JSvlBCf_Ae7KW3JAcD?usp=sharing","name":"https://drive.google.com/drive/folders/1ct6Tp_cnsYO8L_JSvlBCf_Ae7KW3JAcD?usp=sharing","refsource":"MISC","tags":[],"title":"Update your browser to use Google Drive, Docs, Sheets, Sites, Slides, and Forms - Google Drive Help","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/YAFNET/YAFNET/commit/2237a9d552e258a43570bb478a92a5505e7c8797","name":"https://github.com/YAFNET/YAFNET/commit/2237a9d552e258a43570bb478a92a5505e7c8797","refsource":"MISC","tags":[],"title":"[FIXED GHSA-4hwx-678w-9cp5] XSS in pms · YAFNET/YAFNET@2237a9d · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/YAFNET/YAFNET/releases/tag/v3.1.11","name":"https://github.com/YAFNET/YAFNET/releases/tag/v3.1.11","refsource":"MISC","tags":[],"title":"Release YAF.NET v3.1.11 · YAFNET/YAFNET · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://vuldb.com/?ctiid.219665","name":"https://vuldb.com/?ctiid.219665","refsource":"MISC","tags":[],"title":"","mime":"text/plain","httpstatus":"403","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-0549","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0549","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"549","vulnerable":"1","versionEndIncluding":"3.1.10","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"yetanotherforum","cpe5":"yaf.net","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-0549","ASSIGNER":"cna@vuldb.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"A vulnerability, which was classified as problematic, has been found in YAFNET up to 3.1.10. This issue affects some unknown processing of the file /forum/PostPrivateMessage of the component Private Message Handler. The manipulation of the argument subject/message leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.11 is able to address this issue. The identifier of the patch is 2237a9d552e258a43570bb478a92a5505e7c8797. It is recommended to upgrade the affected component. The identifier VDB-219665 was assigned to this vulnerability."},{"lang":"deu","value":"Eine Schwachstelle wurde in YAFNET bis 3.1.10 entdeckt. Sie wurde als problematisch eingestuft. Davon betroffen ist unbekannter Code der Datei /forum/PostPrivateMessage der Komponente Private Message Handler. Mittels Manipulieren des Arguments subject/message mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung. Ein Aktualisieren auf die Version 3.1.11 vermag dieses Problem zu lösen. Der Patch wird als 2237a9d552e258a43570bb478a92a5505e7c8797 bezeichnet. Als bestmögliche Massnahme wird das Einspielen eines Upgrades empfohlen."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-79 Cross Site Scripting","cweId":"CWE-79"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"YAFNET","version":{"version_data":[{"version_affected":"=","version_value":"3.1.0"},{"version_affected":"=","version_value":"3.1.1"},{"version_affected":"=","version_value":"3.1.2"},{"version_affected":"=","version_value":"3.1.3"},{"version_affected":"=","version_value":"3.1.4"},{"version_affected":"=","version_value":"3.1.5"},{"version_affected":"=","version_value":"3.1.6"},{"version_affected":"=","version_value":"3.1.7"},{"version_affected":"=","version_value":"3.1.8"},{"version_affected":"=","version_value":"3.1.9"},{"version_affected":"=","version_value":"3.1.10"}]}}]}}]}},"references":{"reference_data":[{"url":"https://vuldb.com/?id.219665","refsource":"MISC","name":"https://vuldb.com/?id.219665"},{"url":"https://vuldb.com/?ctiid.219665","refsource":"MISC","name":"https://vuldb.com/?ctiid.219665"},{"url":"https://drive.google.com/drive/folders/1ct6Tp_cnsYO8L_JSvlBCf_Ae7KW3JAcD?usp=sharing","refsource":"MISC","name":"https://drive.google.com/drive/folders/1ct6Tp_cnsYO8L_JSvlBCf_Ae7KW3JAcD?usp=sharing"},{"url":"https://github.com/YAFNET/YAFNET/security/advisories/GHSA-4hwx-678w-9cp5","refsource":"MISC","name":"https://github.com/YAFNET/YAFNET/security/advisories/GHSA-4hwx-678w-9cp5"},{"url":"https://github.com/YAFNET/YAFNET/commit/2237a9d552e258a43570bb478a92a5505e7c8797","refsource":"MISC","name":"https://github.com/YAFNET/YAFNET/commit/2237a9d552e258a43570bb478a92a5505e7c8797"},{"url":"https://github.com/YAFNET/YAFNET/releases/tag/v3.1.11","refsource":"MISC","name":"https://github.com/YAFNET/YAFNET/releases/tag/v3.1.11"}]},"credits":[{"lang":"en","value":"Chun-Li Lin"},{"lang":"en","value":"lin7lic (VulDB User)"}],"impact":{"cvss":[{"version":"3.1","baseScore":3.5,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","baseSeverity":"LOW"},{"version":"3.0","baseScore":3.5,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","baseSeverity":"LOW"},{"version":"2.0","baseScore":4,"vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N"}]}},"nvd":{"publishedDate":"2023-01-27 19:15:00","lastModifiedDate":"2023-11-15 03:34:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.3,"impactScore":2.7}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:yetanotherforum:yaf.net:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1.0","versionEndIncluding":"3.1.10","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}