Adobe Fixed Nearly 50 Vulnerabilities in Acrobat and Reader

Adobe released updates on Monday for 47 vulnerabilities in its Acrobat and reader, including critical ones that allow information leakage and arbitrary code execution. Category Impact Severity CVE# Double Free Arbitrary Code Execution Critical CVE-2018-4990 Heap Overflow Arbitrary Code Execution Critical CVE-2018-4947, CVE-2018-4948, CVE-2018-4966, CVE-2018-4968, CVE-2018-4978, CVE-2018-4982, CVE-2018-4984 Use-after-free Arbitrary Code Execution Critical […]

Multiple Vulnerabilities Found in Spring

Spring released security advisories on May 9 local time for fixing its multiple vulnerabilities, including a critical remote code execution vulnerability. Reference link:  Vulnerability Description CVE-2018-1257 (High) Parts of Spring Framework versions allow application programs to use Spring message module to make public STOMP on WebSocket endpoint through simple memory […]

Drupal Remote Code Execution Vulnerability

  Drupal released a security advisory on April 25 local time, saying a critical vulnerability (CVE-2018-7602) affected Drupal 7.x and 8.x. Attackers could exploit this vulnerability in many ways for remote code execution. Drupal says it correlates with the previous vulnerability CVE-2018-7600 and has been found exploited by attackers. NSFOCUS […]

Oracle WebLogic Server RCE Deserialization Vulnerability

On 17 April, the local time in California, Oracle released its Critical Patch Update(CPU) Advisory in which a critical WebLogic deserialization vulnerability (CVE-2018-2628) allowing remote code execution without authorization was disclosed. This vulnerability was first discovered by an NSFOCUS researcher, who reported it to Oracle immediately. More information about this […]

Remote Code Execution Vulnerability in ManageEngine Applications Manager 13.5

Recently, researchers discovered a serious remote code execution (RCE) vulnerability (CVE-2018-7890) in ManageEngine Applications Manager. Vulnerabilities originate from the publicly accessible endpoint, which can result in remote code execution when validating user-supplied credentials. At present, no official version has been released to fix this vulnerability. Reference links: […]

NSFOCUS Found Multiple Vulnerabilities in Schneider Pelco Sarix professional Cameras

Multiple vulnerabilities were found by NSFOCUS researchers in Schneider Pelco Sarix professional Cameras. These vulnerabilities included: CVE# Vulnerability Severity CVE-2018-7227 Information Disclosure Medium CVE-2018-7228 Admin Privilege Authentication Bypass High CVE-2018-7229 Admin Privilege Authentication Bypass High CVE-2018-7230 XML External Entity Vulnerability High CVE-2018-7231 Command Execution – ‘system.opkg.remove’ Critical CVE-2018-7232 Command Execution […]

Technical Analysis and Solution of WebLogic Server (WLS) Component Vulnerability

Overview Recently, NSFOCUS has received a slew of reports from customers in the finance, telecom, and Internet sectors on similar security events. Through analysis, NSFOCUS believes that these events are all associated with the malware-infected WebLogic Server (WLS) host. Specifically, attackers exploit the WLS component vulnerability (CVE-2017-10271) to attack the […]

Miner Virus Attacked Large Numbers of WebLogic Hosts Recently

On the 15th this month, K.Orange twittered a message, saying that unpatched WebLogic has a vulnerability that could be employed by attackers using a “watch-smartd” program. Recently NSFOCUS received requests from customers in many industries (finance, telecom carriers, the Internet companies and so on) asking for emergence response service as […]