Moodle SSRF Vulnerability

The editblog.php script allows a registered user to add external RSS feed resources. It was identified that this feature could be abused to be used as a SSRF attack vector by adding a malicious URL/TCP PORT in order to target internal network or an internet hosted server, bypassing firewall rules...

Matrix Synapse Security Filtering Flaw

The ongetmissingevents function in handlers/federation.py in Matrix Synapse before 0.31.1 has a security bug in the getmissingevents federation API where event visibility rules were not applied correctly...

GHSA-9773-3FQG-8W25 OpenStack Neutron's unsupported dport option prevents applying security groups

An issue was discovered in the iptables firewall module in OpenStack Neutron before 10.0.8, 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By setting a destination port in a security group rule along with a protocol that doesn't support that option for example, VRRP, an...

GHSA-JR9M-V5QH-MH2J OpenStack Neutron overlapping security group rules prevents compute node network configuration

An issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those...

Heyserial - Programmatically Create Hunting Rules For Deserialization Exploitation With Multiple Keywords, Gadget Chains, Object Types, Encodings, And Rule Types

Programmatically create hunting rules for deserialization exploitation with multiple keywords e.g. cmd.exe gadget chains e.g. CommonsCollection object types e.g. ViewState, Java, Python Pickle, PHP encodings e.g. Base64, raw rule types e.g. Snort, Yara Disclaimer Rules generated by this tool are...

subversion: Subversion's mod_dav_svn is vulnerable to memory corruption

A use-after-free vulnerability was found in Subversion in the moddavsvn Apache HTTP server HTTPd module. While looking up path-based authorization authz rules, multiple calls to the postconfig hook can invalidate cached pointers to object-pools, which Subversion subsequently uses. This issue...

subversion: Subversion's mod_dav_svn is vulnerable to memory corruption

A use-after-free vulnerability was found in Subversion in the moddavsvn Apache HTTP server HTTPd module. While looking up path-based authorization authz rules, multiple calls to the postconfig hook can invalidate cached pointers to object-pools, which Subversion subsequently uses. This issue...

Microsoft Patch Tuesday for May 2022 — Snort rules and prominent vulnerabilities

By Jon Munshaw, with contributions from Jaeson Schultz. Microsoft returned to its normal monthly patching volume in May, disclosing and fixing 74 vulnerabilities as part of the company’s latest security update. This month’s Patch Tuesday includes seven critical vulnerabilities after Microsoft...

CVE-2019-12254

In multiple Tecson Tankspion and GOKs SmartBox 4 products the affected application doesn't properly restrict access to an endpoint that is responsible for saving settings, to a unauthenticated user with limited access rights. Based on the lack of adequately implemented access-control rules, by...

Improper access control

In multiple Tecson Tankspion and GOKs SmartBox 4 products the affected application doesn't properly restrict access to an endpoint that is responsible for saving settings, to a unauthenticated user with limited access rights. Based on the lack of adequately implemented access-control rules, by...

CVE-2019-12254 TECSON/GOK: Improper Authentication and Access Control on multiple devices

In multiple Tecson Tankspion and GOKs SmartBox 4 products the affected application doesn't properly restrict access to an endpoint that is responsible for saving settings, to a unauthenticated user with limited access rights. Based on the lack of adequately implemented access-control rules, by...

CVE-2019-12254

CVE-2019-12254 affects Tecson Tankspion and GOKs SmartBox 4 products, where an endpoint that saves settings does not properly restrict access, allowing an unauthenticated user with limited rights to change settings due to weak ACL enforcement. Documents confirm a lack of adequately implemented ac...

CVE-2022-28577

It is found that there is a command injection vulnerability in the delParentalRules interface in TOTOlink A7100RU v7.4cu.2313b20191024 router, which allows an attacker to execute arbitrary commands through a carefully constructed payload...

TOTOLINK A7100RU 操作系统命令注入漏洞

The TOTOLINK A7100RU is a wireless router from TOTOLINK China. A security vulnerability exists in the TOTOLINK A7100RU v7.4cu.2313b20191024 firmware version, which stems from a command injection attack in the setParentalRules interface. An attacker can exploit this vulnerability to execute...

Code injection

DISPUTED Experian Hunter 1.16 allows remote authenticated users to modify assumed-immutable elements via the 1 rule name parameter to the Rules page or the 2 subrule name or 3 categories name parameter to the Subrules page. NOTE: the vendor disputes this because version 1.16 has never existed...

CVE-2022-24735

A flaw was found in the Redis database where Lua scripts can be manipulated to overcome ACL rules. This flaw allows an attacker with access to Redis to inject Lua code that executes the potentially higher privileges of another Redis user. Mitigation If Lua scripting is not being used, this...

Null pointer dereference

Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and...

CVE-2022-24736

CVE-2022-24736 affects Redis up to versions 6.2.7 and 7.0.0. A crafted Lua script can trigger a NULL pointer dereference, crashing the redis-server process. The issue is fixed in Redis 7.0.0 and 6.2.7. A partial mitigation is to block SCRIPT LOAD and EVAL via ACL rules if Lua scripting isn’t used...

CVE-2022-24736

Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and...

CVE-2022-24736

Redis is an in-memory database that persists on disk. Prior to versions 6.2.7 and 7.0.0, an attacker attempting to load a specially crafted Lua script can cause NULL pointer dereference which will result with a crash of the redis-server process. The problem is fixed in Redis versions 7.0.0 and...