HTB-Blue-Writeup

Blue — EternalBlue MS17-010 Platform: TryHackMe OS:...

EUVD-2026-30692

A vulnerability has been found in EMQX up to 6.2.0. This affects an unknown function of the file apps/emqx/src/emqxpersistentsessionds.erl of the component QoS 2 PUBLISH Packet Handler. Such manipulation leads to race condition. The attack may be performed from remote. A high complexity level is...

CVE-2026-8741 EMQX QoS 2 PUBLISH Packet emqx_persistent_session_ds.erl race condition

A vulnerability has been found in EMQX up to 6.2.0. This affects an unknown function of the file apps/emqx/src/emqxpersistentsessionds.erl of the component QoS 2 PUBLISH Packet Handler. Such manipulation leads to race condition. The attack may be performed from remote. A high complexity level is...

CVE-2026-8741 EMQX QoS 2 PUBLISH Packet emqx_persistent_session_ds.erl race condition

A vulnerability has been found in EMQX up to 6.2.0. This affects an unknown function of the file apps/emqx/src/emqxpersistentsessionds.erl of the component QoS 2 PUBLISH Packet Handler. Such manipulation leads to race condition. The attack may be performed from remote. A high complexity level is...

CVE-2026-8741

A vulnerability has been found in EMQX up to 6.2.0. This affects an unknown function of the file apps/emqx/src/emqxpersistentsessionds.erl of the component QoS 2 PUBLISH Packet Handler. Such manipulation leads to race condition. The attack may be performed from remote. A high complexity level is...

CVE-2026-8741 EMQX QoS 2 PUBLISH Packet emqx_persistent_session_ds.erl race condition

A vulnerability has been found in EMQX up to 6.2.0. This affects an unknown function of the file apps/emqx/src/emqxpersistentsessionds.erl of the component QoS 2 PUBLISH Packet Handler. Such manipulation leads to race condition. The attack may be performed from remote. A high complexity level is...

PT-2026-42857

Name of the Vulnerable Software and Affected Versions Flask-Security-Too version 5.8.0 Description An issue in the OAuth reauthentication flow allows a session to be marked as fresh after verifying an OAuth account that belongs to a different user. If an attacker controls an already-authenticated...

EMQX 竞争条件问题漏洞

EMQX is an MQTT message server provided by the EMQX company. Versions of EMQX 6.2.0 and earlier contained a race condition vulnerability. This vulnerability stemmed from unknown functions in the QoS 2 PUBLISH Packet Handler component, specifically the emqxpersistentsessionds.erl file. Attackers...

CVE-2020-37233

WordPress Plugin Buddypress 6.2.0 contains a persistent cross-site scripting vulnerability that allows authenticated attackers with moderator privileges to inject malicious script code through the figure parameter in wp:html blocks. Attackers can inject iframe elements with event handlers like...

CVE-2020-37238

CMS Made Simple 2.2.15 contains a stored cross-site scripting vulnerability that allows authenticated users with Content Manager access to inject malicious scripts through SVG file uploads. Attackers can upload SVG files containing embedded JavaScript to the file manager, which executes when othe...

CVE-2020-37238

CMS Made Simple 2.2.15 contains a stored cross-site scripting vulnerability that allows authenticated users with Content Manager access to inject malicious scripts through SVG file uploads. Attackers can upload SVG files containing embedded JavaScript to the file manager, which executes when othe...

CVE-2020-37238 CMS Made Simple 2.2.15 Stored XSS via SVG File Upload

CMS Made Simple 2.2.15 contains a stored cross-site scripting vulnerability that allows authenticated users with Content Manager access to inject malicious scripts through SVG file uploads. Attackers can upload SVG files containing embedded JavaScript to the file manager, which executes when othe...

CVE-2020-37238 CMS Made Simple 2.2.15 Stored XSS via SVG File Upload

CMS Made Simple 2.2.15 contains a stored cross-site scripting vulnerability that allows authenticated users with Content Manager access to inject malicious scripts through SVG file uploads. Attackers can upload SVG files containing embedded JavaScript to the file manager, which executes when othe...

CVE-2020-37238

CVE-2020-37238 affects CMS Made Simple 2.2.15. The vulnerability is a stored cross-site scripting (XSS) flaw in the file manager: authenticated Content Manager users can upload SVG files containing embedded JavaScript, which executes when other authenticated users view the uploaded file, enabling...

EUVD-2020-31235

WordPress Plugin Buddypress 6.2.0 contains a persistent cross-site scripting vulnerability that allows authenticated attackers with moderator privileges to inject malicious script code through the figure parameter in wp:html blocks. Attackers can inject iframe elements with event handlers like...

CVE-2020-37233

CVE-2020-37233 affects WordPress Buddypress 6.2.0 via a persistent cross-site scripting in wp:html blocks (figure parameter). Exploitation requires moderator privileges and authenticated access; an iframe with event handlers (e.g., onload) can run when privileged users preview/view content, enabl...

CVE-2020-37233 WordPress Plugin Buddypress 6.2.0 Persistent Cross-Site Scripting

WordPress Plugin Buddypress 6.2.0 contains a persistent cross-site scripting vulnerability that allows authenticated attackers with moderator privileges to inject malicious script code through the figure parameter in wp:html blocks. Attackers can inject iframe elements with event handlers like...

Authentication Bypass

Soft Serve is vulnerable to Authentication Bypass. The vulnerability is due to improper session context handling during the SSH authentication process, which allows an attacker to impersonate any user by offering the victim's public key before authenticating with their own valid key...

Missing Authentication For Critical Function

Sliver is vulnerable to Missing Authentication For Critical Function. The vulnerability is due to the DNS C2 listener allocating server-side sessions without validating TOTP values and lacking session cleanup, which allows an attacker to create excessive sessions and exhaust server memory...

Origin Validation Error

Dozzle is vulnerable to Origin Validation Error. The vulnerability is due to improper origin validation in the WebSocket upgrader, where connections from any origin are accepted and authenticated with the victim's JWT cookie, allowing attackers to hijack authenticated sessions and gain unauthoriz...