CVE-2021-21524

CVE-2021-21524 affects Dell SRM and Dell SMR prior to 4.5.0.1. The issue is an untrusted deserialization vulnerability that enables a remote unauthenticated attacker to execute arbitrary privileged code on the vulnerable application, potentially compromising the system. Multiple connected sources...

CVE-2021-21524

Dell SRM versions prior to 4.5.0.1 and Dell SMR versions prior to 4.5.0.1 contain an Untrusted Deserialization Vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability, leading to arbitrary privileged code execution on the vulnerable application. The severity is...

Vulnerability Spotlight: Multiple vulnerabilities in Synology SRM (Synology Router Manager)

Claudio Bozzato of Cisco Talos discovered these vulnerabilities. Blog by Claudio Bozzato and Jon Munshaw. Cisco Talos recently discovered multiple remote vulnerabilities in software that helps power Synology routers. The bugs exist in Synology Router Manager SRM — a Linux-based operating system f...

Synology SRM web interface session cookie HttpOnly flag information disclosure vulnerability

Talos Vulnerability Report TALOS-2020-1086 Synology SRM web interface session cookie HttpOnly flag information disclosure vulnerability October 30, 2020 CVE Number CVE-2020-27658 SUMMARY An exploitable information disclosure vulnerability exists in the web interface session cookie functionality o...

CVE-2020-27654

Improper access control vulnerability in lbd in Synology Router Manager SRM before 1.2.4-8081 allows remote attackers to execute arbitrary commands via port 1 7786/tcp or 2 7787/tcp...

CVE-2020-27658

Synology Router Manager SRM before 1.2.4-8081 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie...

Design/Logic Flaw

Synology Router Manager SRM before 1.2.4-8081 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie...

CVE-2020-27658

Synology Router Manager SRM before 1.2.4-8081 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie...

CVE-2020-27658

Synology SRM (on SRM up to 1.2.4-8081) is affected by CVE-2020-27658: the web interface session cookie id is Set-Cookie without the HttpOnly flag, enabling potential theft of the cookie via injected JavaScript and facilitating an XSS-based information disclosure. TALOS details confirm the vulnera...

CVE-2020-27655

Improper access control vulnerability in Synology Router Manager SRM before 1.2.4-8081 allows remote attackers to access restricted resources via inbound QuickConnect traffic...

CVE-2020-27655

CVE-2020-27655 is an improper access control vulnerability in Synology Router Manager (SRM) before 1.2.4-8081, where inbound QuickConnect traffic can reach restricted resources. Talos documents a QuickConnect iptables misconfiguration in SRM that allows packets from the QuickConnect VPN (tun1000)...

CVE-2020-27657

CVE-2020-27657 is associated with Synology SRM where a DNSExit DDNS update over SRM’s DDNS feature transmits credentials in cleartext. The TALOS analysis (TALOS-2020-1071) describes an information disclosure in the dnsExit DDNS provider: SRM 1.2.3 RT2600ac 8017-5 uses a PHP script dnsexit.php tha...

CVE-2020-27654

CVE-2020-27654 relates to Synology Router Manager (SRM) where the Qualcomm lbd service (two instances, port 7786 and 7787) lacks authentication. The flaw allows remote attackers to execute arbitrary commands as root due to improper access control, enabling remote code execution via the lbd dbg me...

CVE-2020-27649

CVE-2020-27649 is an improper certificate validation vulnerability in the OpenVPN client used by Synology SRM. The issue enables MITM attackers to spoof the VPN server and access sensitive data via a crafted certificate on SRM versions prior to 1.2.4-8081. Talos describes an in-depth attack chain...

CVE-2020-27651

CVE-2020-27651 affects Synology SRM (RT2600ac) prior to 1.2.4-8081. The issue is that the web interface session cookie is issued without the Secure flag in HTTPS, enabling an attacker to capture the cookie via MITM in an HTTP session. Talos documentation confirms the vulnerable SRM web interface ...

Synology SRM dnsExit DDNS provider information disclosure vulnerability

Summary An information disclosure vulnerability exists in the dnsExit DDNS provider functionality of Synology SRM 1.2.3 RT2600ac 8017-5. A specially crafted man-in-the-middle attack can steal the dnsExit credentials to take over the registered subdomain. An attacker can impersonate the remote...

Synology SRM QuickConnect HTTP connection Information Disclosure Vulnerability

Talos Vulnerability Report TALOS-2020-1061 Synology SRM QuickConnect HTTP connection Information Disclosure Vulnerability October 29, 2020 CVE Number CVE-2020-27653 SUMMARY An exploitable information disclosure vulnerability exists in the QuickConnect HTTP connection functionality of Synology SRM...

Synology SRM lbd service Command Execution Vulnerability

Summary An exploitable command execution vulnerability exists in the lbd service functionality of Qualcomm lbd 1.1, as present in Synology SRM 1.2.3 RT2600ac 8017-5. A specially crafted debug command can overwrite arbitrary files with controllable content, resulting in remote code execution. An...

Synology SRM web interface session cookie secure flag Information Disclosure Vulnerability

Talos Vulnerability Report TALOS-2020-1059 Synology SRM web interface session cookie secure flag Information Disclosure Vulnerability October 29, 2020 CVE Number CVE-2020-27651 SUMMARY An exploitable information disclosure vulnerability exists in the web interface session cookie functionality of...

srm.rldatix.com Cross Site Scripting vulnerability OBB-1405944

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...