GHSA-73VX-49MV-V8W5 MantisBT has Stored HTML Injection/XSS when displaying Tags in Timeline

Improper escaping of tag names retrieved from History in Timeline myviewpage.php allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript, when displaying a tag that has been renamed or deleted. Impact Cross-site scripting XSS. Patches...

MantisBT 2.28.x < 2.28.2 Timeline Tag Name XSS (GHSA-73vx-49mv-v8w5)

The version of MantisBT installed on the remote host is 2.28.x prior to 2.28.2. It is, therefore, affected by a vulnerability: - A cross-site scripting XSS vulnerability exists in the Timeline view myviewpage.php due to improper escaping of tag names retrieved from History. An attacker can inject...

Cross-site Scripting (XSS)

Overview mantisbt/mantisbt is a mantis bug tracker. Affected versions of this package are vulnerable to Cross-site Scripting XSS via improper escaping of tag names retrieved from History in the Timeline. An attacker can execute arbitrary HTML or JavaScript code in the context of the affected...

CVE-2026-33548

Mantis Bug Tracker MantisBT is an open source issue tracker. In version 2.28.0, improper escaping of tag names retrieved from History in Timeline myviewpage.php allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript, when displaying a tag that has...

CVE-2026-33548 MantisBT has Stored HTML Injection / XSS when displaying Tags in Timeline

Mantis Bug Tracker MantisBT is an open source issue tracker. In version 2.28.0, improper escaping of tag names retrieved from History in Timeline myviewpage.php allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript, when displaying a tag that has...

CVE-2026-33548

MantisBT 2.28.0 is vulnerable to Stored HTML Injection / XSS when rendering tags in Timeline (Timeline view via my_view_page.php). Root cause: improper escaping of tag names retrieved from History in Timeline. Impact: if CSP permits, attacker could execute arbitrary JavaScript when displaying a r...

CVE-2026-33548 MantisBT has Stored HTML Injection / XSS when displaying Tags in Timeline

Mantis Bug Tracker MantisBT is an open source issue tracker. In version 2.28.0, improper escaping of tag names retrieved from History in Timeline myviewpage.php allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript, when displaying a tag that has...

CVE-2026-33548

Mantis Bug Tracker MantisBT is an open source issue tracker. In version 2.28.0, improper escaping of tag names retrieved from History in Timeline myviewpage.php allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript, when displaying a tag that has...

CVE-2026-33548 MantisBT has Stored HTML Injection / XSS when displaying Tags in Timeline

Mantis Bug Tracker MantisBT is an open source issue tracker. In version 2.28.0, improper escaping of tag names retrieved from History in Timeline myviewpage.php allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript, when displaying a tag that has...

Mantis Bug Tracker 跨站脚本漏洞

Mantis Bug Tracker MantisBT is an open-source bug tracker developed by Mantis Bug Tracker. Version 2.28.0 of Mantis Bug Tracker contains a cross-site scripting vulnerability. This vulnerability arises from improper escaping of tag names in the timeline, which may lead to cross-site scripting...

PT-2026-27183

Name of the Vulnerable Software and Affected Versions Mantis Bug Tracker versions prior to 2.28.1 Description Mantis Bug Tracker version 2.28.0 contains a flaw due to improper escaping of tag names retrieved from History in the Timeline feature, specifically within the my view page.php file. This...

CVE-2026-4552

creationtimestamp| type| source ---|---|--- 2026-03-22 16:39:11+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mhnybgee2n2n 2026-04-02 22:20:09+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mikahaf73t2i...

CVE-2026-4535

creationtimestamp| type| source ---|---|--- 2026-03-21 08:47:35+00:00| seen| https://infosec.exchange/users/vuldb/statuses/116266293950470223 2026-03-22 04:16:19+00:00| seen| https://www.incibe.es/incibe-cert/alerta-temprana/vulnerabilidades/cve-2026-4535 2026-03-22 06:00:31+00:00| seen|...

CVE-2026-4270

creationtimestamp| type| source ---|---|--- 2026-03-20 21:06:27+00:00| seen| https://bsky.app/profile/eyalestrin.bsky.social/post/3mhjgbipipg2i 2026-03-25 16:08:38+00:00| seen| https://bsky.app/profile/pigondrugs.bsky.social/post/3mhvhxk4vtq2r...

CVE-2026-26933

creationtimestamp| type| source ---|---|--- 2026-03-20 13:10:26+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mhilocfjpg2q 2026-03-20 15:00:39+00:00| seen| https://www.acn.gov.it/portale/w/risolte-vulnerabilita-in-prodotti-elastic...

CVE-2026-28070

creationtimestamp| type| source ---|---|--- 2026-03-19 07:59:50+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mhfjty5rqv2n...

CVE-2025-40192

creationtimestamp| type| source ---|---|--- 2026-03-19 00:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/ 2026-04-02 17:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0397/ 2026-04-07 18:00:00+00:00| seen|...

EUVD-2026-11947

Missing Authorization vulnerability in Agile Logix Post Timeline post-timeline allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Timeline: from n/a through = 2.4.1...

CVE-2026-32421

Missing Authorization vulnerability in Agile Logix Post Timeline post-timeline allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Timeline: from n/a through = 2.4.1...

CVE-2026-32421

The CVE concerns WordPress Post Timeline plugin (Post Timeline) versions up to 2.4.1 with a Missing Authorization vulnerability that enables bypass of access control. The issue is described as Broken Access Control affecting Post Timeline from unspecified versions up to and including 2.4.1, cause...