Vulnerabilities (CVE)

Total 420746 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-33320 1 Liferay 2 Digital Experience Platform, Liferay Portal 2026-06-17 4.0 MEDIUM 4.3 MEDIUM
The Flags module in Liferay Portal 7.3.1 and earlier, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20, and 7.2 before fix pack 5, does not limit the rate at which content can be flagged as inappropriate, which allows remote authenticated users to spam the site administrator with emails
CVE-2021-33318 2 Ipmatcher Project, Watsonwebserver Project 2 Ipmatcher, Watsonwebserver 2026-06-17 7.5 HIGH 9.8 CRITICAL
An Input Validation Vulnerability exists in Joel Christner .NET C# packages WatsonWebserver, IpMatcher 1.0.4.1 and below (IpMatcher) and 4.1.3 and below (WatsonWebserver) due to insufficient validation of input IP addresses and netmasks against the internal Matcher list of IP addresses and subnets.
CVE-2021-33317 1 Trendnet 18 Teg-30102ws, Teg-30102ws Firmware, Ti-g102i and 15 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.0.2.S0 suffers from a null pointer dereference vulnerability. This vulnerability exists in its lldp related component. Due to fail to check if ChassisID TLV is contained in the packet, by sending a crafted lldp packet to the device, an attacker can crash the process due to null pointer dereference.
CVE-2021-33316 1 Trendnet 18 Teg-30102ws, Teg-30102ws Firmware, Ti-g102i and 15 more 2026-06-17 7.5 HIGH 9.8 CRITICAL
The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of ChassisID TLV, by sending a crafted lldp packet to the device, integer underflow would occur and the negative number will be passed to memcpy() later, which may cause buffer overflow or invalid memory access.
CVE-2021-33315 1 Trendnet 18 Teg-30102ws, Teg-30102ws Firmware, Ti-g102i and 15 more 2026-06-17 7.5 HIGH 9.8 CRITICAL
The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.0.2.S0 suffers from an integer underflow vulnerability. This vulnerability exists in its lldp related component. Due to lack of proper validation on length field of PortID TLV, by sending a crafted lldp packet to the device, integer underflow would occur and the negative number will be passed to memcpy() later, which may cause buffer overflow or invalid memory access.
CVE-2021-33304 1 Altran 2 Picotcp, Picotcp-ng 2026-06-17 N/A 9.8 CRITICAL
Double Free vulnerability in virtualsquare picoTCP v1.7.0 and picoTCP-NG v2.1 in modules/pico_fragments.c in function pico_fragments_reassemble, allows attackers to execute arbitrary code.
CVE-2021-33295 1 Joplin Project 1 Joplin 2026-06-17 3.5 LOW 5.4 MEDIUM
Cross Site Scripting (XSS) vulnerability in Joplin Desktop App before 1.8.5 allows attackers to execute aribrary code due to improper sanitizing of html.
CVE-2021-33293 2 Debian, Libpano13 Project 2 Debian Linux, Libpano13 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
Panorama Tools libpano13 v2.9.20 was discovered to contain an out-of-bounds read in the function panoParserFindOLine() in parser.c.
CVE-2021-33285 4 Debian, Fedoraproject, Redhat and 1 more 4 Debian Linux, Fedora, Enterprise Linux and 1 more 2026-06-17 6.9 MEDIUM 7.8 HIGH
In NTFS-3G versions < 2021.8.22, when a specially crafted NTFS attribute is supplied to the function ntfs_get_attribute_value, a heap buffer overflow can occur allowing for memory disclosure or denial of service. The vulnerability is caused by an out-of-bound buffer access which can be triggered by mounting a crafted ntfs partition. The root cause is a missing consistency check after reading an MFT record : the "bytes_in_use" field should be less than the "bytes_allocated" field. When it is not, the parsing of the records proceeds into the wild.
CVE-2021-33274 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_80040af8 in /formWlanSetup. This vulnerability is triggered via a crafted POST request.
CVE-2021-33271 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function sub_80046EB4 in /formSetPortTr. This vulnerability is triggered via a crafted POST request.
CVE-2021-33270 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_800462c4 in /formAdvFirewall. This vulnerability is triggered via a crafted POST request.
CVE-2021-33269 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_8004776c in /formVirtualServ. This vulnerability is triggered via a crafted POST request.
CVE-2021-33268 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function sub_8003183C in /fromLogin. This vulnerability is triggered via a crafted POST request.
CVE-2021-33267 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_80034d60 in /formStaticDHCP. This vulnerability is triggered via a crafted POST request.
CVE-2021-33266 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_8004776c in /formVirtualApp. This vulnerability is triggered via a crafted POST request.
CVE-2021-33265 1 Dlink 2 Dir-809, Dir-809 Firmware 2026-06-17 7.2 HIGH 9.8 CRITICAL
D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_80046eb4 in /formSetPortTr. This vulnerability is triggered via a crafted POST request.
CVE-2021-33256 1 Zohocorp 1 Manageengine Adselfservice Plus 2026-06-17 9.3 HIGH 8.8 HIGH
A CSV injection vulnerability on the login panel of ManageEngine ADSelfService Plus Version: 6.1 Build No: 6101 can be exploited by an unauthenticated user. The j_username parameter seems to be vulnerable and a reverse shell could be obtained if a privileged user exports "User Attempts Audit Report" as CSV file. Note: The vendor disputes this vulnerability, claiming "This is not a valid vulnerability in our ADSSP product. We don't see this as a security issue at our side.
CVE-2021-33254 2 Embedthis, Linux 2 Appweb, Linux Kernel 2026-06-17 5.0 MEDIUM 7.5 HIGH
An issue was discovered in src/http/httpLib.c in EmbedThis Appweb Community Edition 8.2.1, allows attackers to cause a denial of service via the stream paramter to the parseUri function.
CVE-2021-33226 1 Saltstack 1 Salt 2026-06-17 N/A 9.8 CRITICAL
Buffer Overflow vulnerability in Saltstack v.3003 and before allows attacker to execute arbitrary code via the func variable in salt/salt/modules/status.py file. NOTE: this is disputed by third parties because an attacker cannot influence the eval input