168617 matches found
EUVD-2026-53357
Memos' webhook dispatch function safeDialContext internal/webhook/webhook.go resolves the target hostname via net.DefaultResolver.LookupHost and validates the resulting IPs against reserved ranges, but then dials net.JoinHostPorthost, port using the original hostname rather than the...
CVE-2026-71271 Memos Webhook SSRF via 0.0.0.0 Reserved-IP Bypass
Memos' webhook URL validation, isReservedIP internal/webhook/validate.go, checks a candidate IP against a reservedCIDRs list that omits 0.0.0.0/8 and never calls ip.IsUnspecified — unlike the correctly implemented sibling function isInternalIP in internal/httpgetter/htmlmeta.go, which does. Becau...
EUVD-2026-53356
Memos' webhook URL validation, isReservedIP internal/webhook/validate.go, checks a candidate IP against a reservedCIDRs list that omits 0.0.0.0/8 and never calls ip.IsUnspecified — unlike the correctly implemented sibling function isInternalIP in internal/httpgetter/htmlmeta.go, which does. Becau...
EUVD-2026-53353
OpenPLC Runtime v3's compileprogram function webserver/openplc.py parses FILE:path content directives from uploaded Structured Text .st program files and writes the referenced content to os.path.join'./core', filepath with no validation that filepath stays within the ./core directory. A crafted ....
CVE-2026-71259 ESPHome external_components file:// Scheme Validation Bypass Leading to Remote Code Execution
ESPHome through 2026.7.0-dev contains an operator-precedence bug in the cv.url validator in esphome/configvalidation.py: if parsed.scheme and parsed.netloc or parsed.scheme == "file": return parsed.geturl. Because and binds tighter than or, any file: URI passes validation regardless of netloc. Th...
EUVD-2026-53332
nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recvreaddeviceidentificationres function FC 0x2B/MEI 0x0E, Read Device Identification in nanomodbus.c. The server-supplied objectlength field 0-246 is validated only against the remaining PDU size ressizeleft and...
The vulnerability of the Directum Web Agent component of the Directum RX system, which arises due to insufficient validation of input data, allows a perpetrator to execute arbitrary code.
The vulnerability of the Directum Web Agent component of the Directum RX system exists due to insufficient validation of input data. Exploiting this vulnerability could allow a malicious actor to execute arbitrary code using a specially crafted file...
CVE-2026-18933 wp-downloadmanager: Unrestricted File Upload via Missing Extension/MIME Validation and Path Traversal
The wp-downloadmanager WordPress plugin, in version 1.68.11 also affecting the 6.9.4 release line, allows an admin-privileged user currentusercan'managedownloads' to upload arbitrary files via download-add.php with no extension or MIME-type validation of any kind - no wpcheckfiletypeandext, no...
CVE-2026-18933
The wp-downloadmanager WordPress plugin, in version 1.68.11 also affecting the 6.9.4 release line, allows an admin-privileged user currentusercan'managedownloads' to upload arbitrary files via download-add.php with no extension or MIME-type validation of any kind - no wpcheckfiletypeandext, no...
EUVD-2026-53330
The wp-downloadmanager WordPress plugin, in version 1.68.11 also affecting the 6.9.4 release line, allows an admin-privileged user currentusercan'managedownloads' to upload arbitrary files via download-add.php with no extension or MIME-type validation of any kind - no wpcheckfiletypeandext, no...
CVE-2026-71250
Firefly III is reported vulnerable due to IsValidWebhookUrl.php: the validator explicitly allows any address in 127.0.0.0/8, enabling an authenticated user with webhooks enabled to configure a webhook targeting loopback services on the server. Furthermore, the validator resolves the target once v...
CVE-2026-71250
Firefly III's webhook URL validator IsValidWebhookUrl.php filters most private/reserved IPv4 ranges but contains an explicit early-return that allows any resolved address in 127.0.0.0/8, permitting an authenticated user with webhooks enabled, which is off by default to configure a webhook targeti...
CVE-2026-71250 Firefly III: Webhook URL Validation Explicitly Allows Loopback and Is Bypassable via DNS Rebinding
Firefly III's webhook URL validator IsValidWebhookUrl.php filters most private/reserved IPv4 ranges but contains an explicit early-return that allows any resolved address in 127.0.0.0/8, permitting an authenticated user with webhooks enabled, which is off by default to configure a webhook targeti...
CVE-2026-71246 Pixelfed: Authenticated SSRF via Remote URL Search
Pixelfed's SearchController behind the auth middleware accepts a URL via its remote-search parameters and fetches it server-side through ActivityPubFetchService, whose validateUrl only blocks the literal hosts 127.0.0.1, localhost, and ::1 and requires https, without checking the resolved IP...
EUVD-2026-53319
Pixelfed's SearchController behind the auth middleware accepts a URL via its remote-search parameters and fetches it server-side through ActivityPubFetchService, whose validateUrl only blocks the literal hosts 127.0.0.1, localhost, and ::1 and requires https, without checking the resolved IP...
CVE-2026-71246
Pixelfed's SearchController behind the auth middleware accepts a URL via its remote-search parameters and fetches it server-side through ActivityPubFetchService, whose validateUrl only blocks the literal hosts 127.0.0.1, localhost, and ::1 and requires https, without checking the resolved IP...
CVE-2026-71246 Pixelfed: Authenticated SSRF via Remote URL Search
Pixelfed's SearchController behind the auth middleware accepts a URL via its remote-search parameters and fetches it server-side through ActivityPubFetchService, whose validateUrl only blocks the literal hosts 127.0.0.1, localhost, and ::1 and requires https, without checking the resolved IP...
CVE-2026-12259
A flaw was found in nltk. The nltk.downloader.Downloader.downloadpackage function does not enforce SHA-256 or MD5 checksum validation before writing and extracting downloaded package bytes to disk. A remote attacker can exploit this by tampering with the package response body through a compromise...
CVE-2026-7444
The Search Analytics for WP plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.16. This is due to missing or incorrect nonce validation on the processbulkaction function of MWTSAStatsTable. This makes it possible for unauthenticated attacker...
CVE-2026-6147
The LightSync Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the restreplacemedia function in all versions up to, and including, 2.1.6. This makes it possible for authenticated attackers, with Author-level access and above, to upload...