{"id":"CVE-2026-77615","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-77615","summary":"Paella Player is a set of libraries to create a multi stream video player. Prior to Paulla Player 2.12.11 (as used in Opencast prior to 19.7 and 20.2), there is a potential XSS attack…","details":"Paella Player is a set of libraries to create a multi stream video player. Prior to Paulla Player 2.12.11 (as used in Opencast prior to 19.7 and 20.2), there is a potential XSS attack though closed captions cue text. This vulnerability is fixed in 2.12.11.","published":"2026-09-17T21:17:38.557","modified":"2026-09-17T21:17:38.557","cvss":{"score":8.7,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/opencast/opencast/commit/701682c635f668228c3e8fb7b4564b3294788e40","label":"opencast/opencast@701682c"},"references":[{"type":"WEB","url":"https://github.com/opencast/opencast/commit/701682c635f668228c3e8fb7b4564b3294788e40"},{"type":"WEB","url":"https://github.com/opencast/opencast/pull/7736"},{"type":"WEB","url":"https://github.com/opencast/opencast/releases/tag/19.7"},{"type":"WEB","url":"https://github.com/opencast/opencast/releases/tag/20.2"},{"type":"WEB","url":"https://github.com/opencast/opencast/security/advisories/GHSA-m6c8-jcw2-5r25"},{"type":"WEB","url":"https://github.com/polimediaupv/paella-core/commit/94a36490808ac5a1f60a0745d71ec9253f6d206b"},{"type":"WEB","url":"https://github.com/polimediaupv/paella-core/commit/9b2f14ec4cf55efaf4c045c77a5ed8f5ec559ab4"},{"type":"WEB","url":"https://github.com/polimediaupv/paella-player/blob/a1b6c42467938a00a4b4d0b8c68435cd4f9d2a16/repos/paella-core/CHANGELOG.md?plain=1#L21"},{"type":"WEB","url":"https://github.com/polimediaupv/paella-player/commit/6fe4af7306044198c8e91e2e7f4128428b83cf03"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-17T21:17:38.557"}}