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Search Results (347350 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2018-25306 1 Poppler-utils 1 Pdfunite 2026-04-30 6.2 Medium
PDFunite 0.41.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by processing malformed PDF files during merge operations. Attackers can trigger a segmentation fault in the XRef::getEntry function within libpoppler by providing a specially crafted PDF file to the pdfunite utility.
CVE-2018-25307 1 Sysgauge 1 Sysgauge Pro 2026-04-30 8.4 High
SysGauge Pro 4.6.12 contains a local buffer overflow vulnerability in the Register function that allows local attackers to overwrite the structured exception handler by supplying a crafted unlock key. Attackers can inject shellcode through the Unlock Key field during registration to execute arbitrary code with application privileges.
CVE-2018-25312 1 Lifesize 1 Clearsea 2026-04-30 6.5 Medium
LifeSize ClearSea 3.1.4 contains directory traversal vulnerabilities that allow authenticated attackers to download and upload arbitrary files by manipulating path parameters in the smartgui interface. Attackers can exploit the upload endpoint with directory traversal sequences to write files to arbitrary locations on the system, enabling remote code execution.
CVE-2018-25313 2 Flexense, Sysgauge 2 Sysgauge, Sysgauge 2026-04-30 6.2 Medium
SysGauge 4.5.18 contains a buffer overflow vulnerability in the proxy configuration handler that allows local attackers to cause a denial of service by supplying an oversized string. Attackers can inject a large payload through the Proxy Server Host Name field in the Options menu to crash the application.
CVE-2018-25317 1 Tenda 1 W3002r 2026-04-30 9.8 Critical
Tenda W3002R/A302/W309R wireless routers version V5.07.64_en contain a cookie session weakness vulnerability that allows unauthenticated attackers to modify DNS settings by exploiting insufficient session validation. Attackers can send GET requests to the /goform/AdvSetDns endpoint with a crafted admin language cookie to change primary and secondary DNS servers, redirecting user traffic to malicious DNS servers.
CVE-2018-25318 1 Tenda 1 Fh303/a300 2026-04-30 9.8 Critical
Tenda FH303/A300 firmware V5.07.68_EN contains a session weakness vulnerability that allows unauthenticated attackers to modify DNS settings by exploiting insufficient cookie validation. Attackers can send GET requests to the /goform/AdvSetDns endpoint with a crafted admin cookie to change DNS servers and redirect user traffic to malicious sites.
CVE-2018-25311 1 Videoflow 1 Digital Video Protection 2026-04-30 6.5 Medium
VideoFlow Digital Video Protection DVP 2.10 contains an authenticated directory traversal vulnerability that allows authenticated attackers to disclose arbitrary files by injecting path traversal sequences in the ID parameter. Attackers can submit requests to downloadsys.pl, download_xml.pl, download.pl, downloadmib.pl, or downloadFile.pl with directory traversal payloads to read sensitive system files like /etc/passwd.
CVE-2026-7403 1 Geldata 1 Gel-mcp 2026-04-30 5.3 Medium
A security flaw has been discovered in geldata gel-mcp 0.1.0. This impacts the function list_rules/fetch_rule of the file src/gel_mcp/server.py. The manipulation of the argument rule_name results in path traversal. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-7416 1 Polarvista 1 Xcode-mcp-server 2026-04-30 7.3 High
A vulnerability was found in PolarVista xcode-mcp-server 1.0.0. This issue affects the function build_project/run_tests of the file src/index.ts of the component MCP Interface. The manipulation of the argument Request results in os command injection. The attack may be launched remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-7381 1 Miyagawa 1 Plack::middleware::xsendfile 2026-04-30 N/A
Plack::Middleware::XSendfile versions through 1.0053 for Perl can allow client-controlled path rewriting. Plack::Middleware::XSendfile allows the variation setting (sendfile type) to be set by the client via the X-Sendfile-Type header, if it is not considered in the middleware constructor or the Plack environment. A malicious client can set the X-Sendfile-Type header to "X-Accel-Redirect" to services running behind nginx reverse proxies, and then set the X-Accel-Mapping to map the path to an arbitrary file on the server. Since 1.0053, Plack::Middleware::XSendfile is deprecated and will be removed from future releases of Plack. This is similar to CVE-2025-61780 for Rack::Sendfile, although Plack::Middleware::XSendfile has some mitigations that disallow regular expressions to be used in the mapping, and only apply the mapping for the "X-Accel-Redirect" type.
CVE-2026-7443 1 Burtthecoder 1 Mcp-dnstwist 2026-04-30 7.3 High
A weakness has been identified in BurtTheCoder mcp-dnstwist up to 1.0.4. Affected by this vulnerability is the function fuzz_domain of the file src/index.ts of the component MCP Interface. Executing a manipulation of the argument Request can lead to os command injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-7445 1 Zachhandley 1 Zmcptools 2026-04-30 6.3 Medium
A security vulnerability has been detected in ZachHandley ZMCPTools up to 0.2.2. Affected by this issue is some unknown functionality of the file src/managers/ResourceManager.ts of the component MCP Log Resource Handler. The manipulation of the argument dirname leads to path traversal. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-5402 1 Wireshark 1 Wireshark 2026-04-30 8.8 High
TLS protocol dissector heap overflow in Wireshark 4.6.0 to 4.6.4 allows denial of service and possible code execution
CVE-2026-7270 1 Freebsd 1 Freebsd 2026-04-30 N/A
An operator precedence bug in the kernel results in a scenario where a buffer overflow causes attacker-controlled data to overwrite adjacent execve(2) argument buffers. The bug may be exploitable by an unprivileged user to obtain superuser privileges.
CVE-2026-36837 1 Totolink 1 A3002ru 2026-04-30 7.5 High
TOTOLINK A3002RU V3 <= V3.0.0-B20220304.1804 was discovered to contain a stack-based buffer overflow via the hostname parameter in the formMapDelDevice function.
CVE-2026-36841 1 Totolink 1 N200re-v5 2026-04-30 9.8 Critical
TOTOLINK N200RE V5 was discovered to contain a command injection vulnerability via the macstr and bandstr parameters in the formMapDelDevice function.
CVE-2026-37555 1 Libsndfile Project 1 Libsndfile 2026-04-30 7.5 High
An issue was discovered in libsndfile 1.2.2 IMA ADPCM codec. The AIFF code path (line 241) was fixed with (sf_count_t) cast, but the WAV code path (line 235) and close path (line 167) were not. When samplesperblock (int) * blocks (int) exceeds INT_MAX, the 32-bit multiplication overflows before being assigned to sf.frames (sf_count_t/int64). With samplesperblock=50000 and blocks=50000, the product 2500000000 overflows to -1794967296. This causes incorrect frame count leading to heap buffer overflow or denial of service. Both values come from the WAV file header and are attacker-controlled. This issue was discovered after an incomplete fix for CVE-2022-33065.
CVE-2026-40229 2 Helpy.io, Helpyio 2 Helpy, Helpy 2026-04-30 N/A
Helpy contains a stored cross-site scripting vulnerability in the post author display logic. Any registered user can persist arbitrary HTML in their account name field and cause it to be rendered unescaped in public forum threads where they participate, in the admin ticket view, and in HTML notification emails sent to other users.This issue affects helpy: 2.8.0.
CVE-2026-40230 2 Helpy.io, Helpyio 2 Helpy, Helpy 2026-04-30 N/A
Helpy contains a stored cross-site scripting vulnerability in the knowledge base Doc rendering logic. An authenticated attacker with admin or agent editor privileges can persist arbitrary HTML or JavaScript in the body field of a knowledge base Doc.This issue affects helpy: 2.8.0.
CVE-2026-7422 1 Amazon 1 Freertos-plus-tcp 2026-04-30 6.5 Medium
Insufficient packet validation in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to bypass all checksum and minimum-size validation by spoofing the Ethernet source MAC address to match one of the device's own registered endpoints, because the loopback detection mechanism skips all input validation for packets whose source MAC matches a local endpoint. To mitigate this issue, users should upgrade to the fixed version when available.