Opencast: Stored XSS in Paella player via WebVTT/DFXP caption cue text

Summary The Opencast Paella player renders caption cue text into innerHTML without escaping. The captions canvas clears captionsContainer.innerHTML and then appends each active cue with captionsContainer.innerHTML += cue, so HTML inside a WebVTT or DFXP cue becomes live DOM and executes in the...

GHSA-M6C8-JCW2-5R25 Opencast: Stored XSS in Paella player via WebVTT/DFXP caption cue text

Summary The Opencast Paella player renders caption cue text into innerHTML without escaping. The captions canvas clears captionsContainer.innerHTML and then appends each active cue with captionsContainer.innerHTML += cue, so HTML inside a WebVTT or DFXP cue becomes live DOM and executes in the...

NPM: Opencast: Stored XSS in Paella player via WebVTT/DFXP caption cue text

NPM: Opencast: Stored XSS in Paella player via WebVTT/DFXP caption cue text vulnerability discovered by ? in WordPress Npm paella-core versions 1.50.6...

CVE-2026-1415

A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gfmediaexportwebvttmetadata of the file src/mediatools/mediaexport.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and...

UBUNTU-CVE-2026-1415

A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gfmediaexportwebvttmetadata of the file src/mediatools/mediaexport.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and...

CVE-2026-1415

GPAC (up to 2.4.0) is affected by CVE-2026-1415 through the function gf_media_export_webvtt_metadata in src/media_tools/media_export.c, where manipulation of the Name argument triggers a null pointer dereference. Local access is required for exploitation, and a public exploit exists. The issue ha...

CVE-2026-1415 GPAC media_export.c gf_media_export_webvtt_metadata null pointer dereference

A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gfmediaexportwebvttmetadata of the file src/mediatools/mediaexport.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and...

CVE-2026-1415

Removed by vendor...

CVE-2026-1415 GPAC media_export.c gf_media_export_webvtt_metadata null pointer dereference

A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gfmediaexportwebvttmetadata of the file src/mediatools/mediaexport.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and...

EUVD-2026-4695

A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gfmediaexportwebvttmetadata of the file src/mediatools/mediaexport.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and...

CVE-2026-1415 GPAC media_export.c gf_media_export_webvtt_metadata null pointer dereference

A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gfmediaexportwebvttmetadata of the file src/mediatools/mediaexport.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and...

CVE-2026-1415

A vulnerability was identified in GPAC up to 2.4.0. Affected is the function gfmediaexportwebvttmetadata of the file src/mediatools/mediaexport.c. The manipulation of the argument Name leads to null pointer dereference. The attack must be carried out locally. The exploit is publicly available and...

OSV-2025-619 Heap-buffer-overflow in webvtt_domnode_SelectNodesInTree

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=437537868 Crash type: Heap-buffer-overflow READ 1 Crash state: webvttdomnodeSelectNodesInTree webvttdomnodeSelectNodesInTree webvttdomnodeSelectNodesInTree...

PT-2025-37385

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=437537868 Crash type: Heap-buffer-overflow READ 1 Crash state: webvtt domnode SelectNodesInTree webvtt domnode SelectNodesInTree webvtt domnode SelectNodesInTree...

vlc:vlc-demux-dec-libfuzzer-webvtt: Heap-buffer-overflow in webvtt_domnode_SelectNodesInTree

Project: https://github.com/videolan/vlc.git Detailed Report: https://oss-fuzz.com/testcase?key=5802684710191104 Project: vlc Fuzzing Engine: libFuzzer Fuzz Target: vlc-demux-dec-libfuzzer-webvtt Job Type: libfuzzerasanvlc Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

gpac:fuzz_probe_analyze: Stack-buffer-overflow in gf_strdup

Project: https://github.com/gpac/gpac.git Detailed Report: https://oss-fuzz.com/testcase?key=6154989789380608 Project: gpac Fuzzing Engine: afl Fuzz Target: fuzzprobeanalyze Job Type: aflasangpac Platform Id: linux Crash Type: Stack-buffer-overflow READ Crash Address: 0x7941193b0020 Crash State:...

Cross-Site Scripting (XSS)

iet-ou/open-media-player is vulnerable to cross-site scripting. The vulnerability exists in webvtt function of timedtext.php in the timedtext controller which allows an attacker to inject and execute arbitrary scripts...

Cross site scripting

A vulnerability was found in IET-OU Open Media Player up to 1.5.0. It has been declared as problematic. This vulnerability affects the function webvtt of the file application/controllers/timedtext.php. The manipulation of the argument ttmlurl leads to cross site scripting. The attack can be...

CVE-2019-25086 IET-OU Open Media Player timedtext.php webvtt cross site scripting

A vulnerability was found in IET-OU Open Media Player up to 1.5.0. It has been declared as problematic. This vulnerability affects the function webvtt of the file application/controllers/timedtext.php. The manipulation of the argument ttmlurl leads to cross site scripting. The attack can be...

CVE-2019-25086

A vulnerability was found in IET-OU Open Media Player up to 1.5.0. It has been declared as problematic. This vulnerability affects the function webvtt of the file application/controllers/timedtext.php. The manipulation of the argument ttmlurl leads to cross site scripting. The attack can be...