CVE-2026-40790 WordPress WP SMS plugin <= 7.2.1 - Sensitive Data Exposure vulnerability

Subscriber Sensitive Data Exposure in WP SMS = 7.2.1 versions...

CVE-2026-40790

The CVE-2026-40790 entry concerns the WordPress WP SMS plugin, versions ≤ 7.2.1, with a Subscriber Sensitive Data Exposure vulnerability. The connected data specify a network-accessible issue with low attacker privileges, no user interaction, and high confidentiality impact (CVSS v3.1 base 6.5, M...

PT-2026-49433

Subscriber Sensitive Data Exposure in WPPizza = 3.19.9 versions...

PT-2026-49494

Subscriber Sensitive Data Exposure in XCloner = 4.8.6 versions...

PT-2026-49428

Subscriber Sensitive Data Exposure in WP SMS = 7.2.1 versions...

PT-2026-49505

Subscriber Sensitive Data Exposure in Coupon Affiliates = 7.8.1 versions...

PT-2026-49451

Subscriber Sensitive Data Exposure in Contest Gallery = 28.1.7 versions...

PT-2026-49484

Name of the Vulnerable Software and Affected Versions Visual Link Preview versions prior to 2.4.2 Description An issue in the plugin leads to the exposure of sensitive subscriber data. Recommendations Update to version 2.4.2 or later...

WordPress Klamra Paycal for Aspaclaria plugin <= 1.1.4 - Insecure Direct Object Reference to Authenticated (Subscriber+) Sensitive Information Exposure vulnerability

Insecure Direct Object Reference to Authenticated Subscriber+ Sensitive Information Exposure vulnerability discovered by KEVIN LEE crattack - OPCIA in WordPress Plugin Klamra Paycal for Aspaclaria versions = 1.1.4...

CVE-2026-42459

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, the free5GC UDM component fails to validate the supi path parameter in six GET handlers of the nudm-sdm Subscriber Data Management service. An unauthenticated attacker can inject control characters into the SUPI...

CVE-2026-42459

CVE-2026-42459 documents an improper input validation flaw in free5GC UDM: the SDM (nudm-sdm) service does not validate the SUPI parameter in six GET handlers, allowing an unauthenticated attacker to inject control characters into SUPI. This can cause UDM to forward a malformed URL to UDR and ret...

CVE-2026-42459 free5GC: Improper Input Validation and Generation of Error Message Containing Sensitive Information in github.com/free5gc/udm

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, the free5GC UDM component fails to validate the supi path parameter in six GET handlers of the nudm-sdm Subscriber Data Management service. An unauthenticated attacker can inject control characters into the SUPI...

CVE-2026-42459 free5GC: Improper Input Validation and Generation of Error Message Containing Sensitive Information in github.com/free5gc/udm

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, the free5GC UDM component fails to validate the supi path parameter in six GET handlers of the nudm-sdm Subscriber Data Management service. An unauthenticated attacker can inject control characters into the SUPI...

Free5GC UDM has Improper Input Validation and Generation of Error Messages Containing Sensitive Information

Summary The free5GC UDM component fails to validate the supi path parameter in six GET handlers of the nudm-sdm Subscriber Data Management service. An unauthenticated attacker can inject control characters into the SUPI parameter, causing UDM to forward a malformed request to UDR and return a 500...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization due to missing authentication middleware in the smPolicyGroup route group, which allows unauthenticated requests to access sensitive endpoints. An attacker can gain unauthorized access to subscriber information,...

PT-2026-38370

Name of the Vulnerable Software and Affected Versions free5GC versions prior to 4.2.2 Description The UDM component fails to validate the supi path parameter in six GET handlers of the nudm-sdm Subscriber Data Management service. An unauthenticated attacker can inject control characters into the...

CTEM for Telecom Companies | Cybersecurity for Telecommunications

Protect Critical Infrastructure. Prevent Service Disruption. Secure Subscriber Data at Scale. Telecom companies operate some of the most complex, high-value attack surfaces in any industry. With billions of connected devices, legacy protocols like SS7 still in production, and 5G rollouts expandin...

CVE-2026-40247

The CVE-2026-40247 entry describes an improper path validation in free5GC UDR (versions 4.2.1 and earlier). The handler for GET /nudr-dr/v2/application-data/influenceData/{influenceId}/{subscriptionId} does not stop after sending a 404 when influenceId != subs-to-notify, allowing an unauthenticat...

SUSE CVE-2026-33191

Free5GC is an open-source Linux Foundation project for 5th generation 5G mobile core networks. Versions prior to 1.4.2 are vulnerable to null byte injection in URL path parameters. A remote attacker can inject null bytes URL-encoded as %00 into the supi path parameter of the UDM's...

Proton Mail Shared User Information with the Police

404 Media has a story about Proton Mail giving subscriber data to the Swiss government, who passed the information to the FBI. It's metadata--payment information related to a particular account--but still important knowledge. This sort of thing happens, even to privacy-centric companies like Prot...