{"id":"CVE-2026-45560","state":"PUBLISHED","title":"Roxy-WI: Stored XSS in log viewer (wrap_line/highlight_word produce unescaped HTML)","description":"Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, wrap_line (app/modules/common/common.py:181-186) and highlight_word (app/modules/common/common.py:188-192) build raw HTML by string concatenation with no escaping. The frontend (app/static/js/script.js, log-viewer paths) uses .html(data) / .append(data) to inject the response body. Anyone able to write a line into a managed HAProxy/Nginx access log (i.e. anyone who can send an HTTP request to the public LB) can land an <svg/onload=…> payload that executes when a Roxy-WI admin opens the log viewer. At time of publication, there are no publicly available patches.","publishedAt":"2026-06-10T14:02:31.360Z","updatedAt":"2026-06-10T16:03:46.646Z","severity":{"score":6.1,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["roxy-wi roxy-wi"],"affected":[{"vendor":"roxy-wi","product":"roxy-wi","versions":[{"version":"<= 8.2.6.4","status":"affected"}]}],"references":["https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-28m4-mmr2-83p6"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/45xxx/CVE-2026-45560.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-45560","state":"PUBLISHED","datePublished":"2026-06-10T14:02:31.360Z","dateUpdated":"2026-06-10T16:03:46.646Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-12T19:00:14.599Z"},"containers":{"cna":{"title":"Roxy-WI: Stored XSS in log viewer (wrap_line/highlight_word produce unescaped HTML)","descriptions":[{"lang":"en","value":"Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, wrap_line (app/modules/common/common.py:181-186) and highlight_word (app/modules/common/common.py:188-192) build raw HTML by string concatenation with no escaping. The frontend (app/static/js/script.js, log-viewer paths) uses .html(data) / .append(data) to inject the response body. Anyone able to write a line into a managed HAProxy/Nginx access log (i.e. anyone who can send an HTTP request to the public LB) can land an <svg/onload=…> payload that executes when a Roxy-WI admin opens the log viewer. At time of publication, there are no publicly available patches."}],"affected":[{"vendor":"roxy-wi","product":"roxy-wi","versions":[{"version":"<= 8.2.6.4","status":"affected"}]}],"references":[{"url":"https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-28m4-mmr2-83p6","name":"https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-28m4-mmr2-83p6","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-06-10T14:02:31.360Z"},"source":{"advisory":"GHSA-28m4-mmr2-83p6","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-28m4-mmr2-83p6","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-10T16:03:29.500477Z","id":"CVE-2026-45560","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-10T16:03:46.646Z"}}]}}}