CVE-2026-8474 Possible to run a Cross Site Scripting request on the login API available on Stormshield SNS appliances.

A vulnerability was discovered on Stormshield Network Security 4.3.0 to 4.3.41, 4.8.0 to 4.8.15, 5.0.0 to 5.0.5 It is possible to execute a reflected XSS attack on the login API available on Stormshield SNS appliance by executing a script on the victim's machine. The risks include the theft of...

CVE-2026-47074

Improper Certificate Validation vulnerability in ex-aws exawssns ExAws.SNS, ExAws.SNS.PublicKeyCache modules allows Signature Spoofing by Improper Validation. This vulnerability is associated with program files lib/exaws/sns.ex, lib/exaws/sns/publickeycache.ex and program routines...

CVE-2026-47074

Improper Certificate Validation vulnerability in ex-aws exawssns ExAws.SNS, ExAws.SNS.PublicKeyCache modules allows Signature Spoofing by Improper Validation. This vulnerability is associated with program files lib/exaws/sns.ex, lib/exaws/sns/publickeycache.ex and program routines...

CVE-2026-44308 Spring Cloud AWS: Missing SNS message signature verification allows spoofing of HTTP/HTTPS endpoint notifications

Spring Cloud AWS simplifies using AWS managed services in a Spring and Spring Boot applications. From 3.0.0 to 4.0.1, pplications using Spring Cloud AWS SNS HTTP/HTTPS endpoint support @NotificationMessageMapping, @NotificationSubscriptionMapping, @NotificationUnsubscribeConfirmationMapping did n...

CVE-2026-44308

CVE-2026-44308 concerns Spring Cloud AWS, where the SNS HTTP/HTTPS endpoint support methods (@NotificationMessageMapping, @NotificationSubscriptionMapping, @NotificationUnsubscribeConfirmationMapping) failed to verify incoming SNS message signatures from versions 3.0.0 through 4.0.1. An unauthent...

EUVD-2026-28832

Plunk is an open-source email platform built on top of AWS SES. Prior to version 0.9.0, the /webhooks/sns endpoint accepts Amazon SNS notification payloads from unauthenticated requests without verifying the SNS signature, certificate, or topic ARN, meaning anyone can forge a valid-looking webhoo...

CVE-2026-42193 Plunk: SNS webhook forgery

Plunk is an open-source email platform built on top of AWS SES. Prior to version 0.9.0, the /webhooks/sns endpoint accepts Amazon SNS notification payloads from unauthenticated requests without verifying the SNS signature, certificate, or topic ARN, meaning anyone can forge a valid-looking webhoo...

CVE-2026-42193

Plunk is an open-source email platform built on top of AWS SES. Prior to version 0.9.0, the /webhooks/sns endpoint accepts Amazon SNS notification payloads from unauthenticated requests without verifying the SNS signature, certificate, or topic ARN, meaning anyone can forge a valid-looking webhoo...

com.limemojito.oss.spring-boot:aws-utilities (>=11.0.0 <=12.0.7), com.limemojito.oss.standards:aws-utilities (>=13.0.0 <=14.1.0) +8 more potentially affected by CVE-2026-44308 via io.awspring.cloud:spring-cloud-aws-sns (>=3.0.0 <=3.4.2)

io.awspring.cloud:spring-cloud-aws-sns MAVEN version =3.0.0, =11.0.0, =13.0.0, =3.2.0, =3.0.0, =0.16.0, =1.1.0, =0.0.1, =2.1.0, =2.0.0, =7.0.0-beta Source cves: CVE-2026-44308 Source advisory: OSV:GHSA-R4W4-WV68-QV85...

Spring Cloud AWS missing SNS message signature verification allows spoofing of HTTP/HTTPS endpoint notifications

Impact Applications using Spring Cloud AWS SNS HTTP/HTTPS endpoint support @NotificationMessageMapping, @NotificationSubscriptionMapping, @NotificationUnsubscribeConfirmationMapping did not verify the signature of incoming SNS messages. An unauthenticated attacker who knows the endpoint URL could...

be.appify.prefab:prefab-sns-sqs (>=0.4.0 <=0.7.1), be.appify.prefab:prefab-test (>=0.4.0 <=0.7.1) +8 more potentially affected by CVE-2026-44308 via io.awspring.cloud:spring-cloud-aws-sns (>=4.0.0 <=4.0.1)

io.awspring.cloud:spring-cloud-aws-sns MAVEN version =4.0.0, =0.4.0, =0.4.0, =4.0.0, =4.0.0, =4.0.0, =2.1.0, =1.3.0, =7.0.0, =7.0.0, =7.3.1 Source cves: CVE-2026-44308 Source advisory: OSV:GHSA-R4W4-WV68-QV85...

PT-2026-38403

Impact Applications using Spring Cloud AWS SNS HTTP/HTTPS endpoint support @NotificationMessageMapping, @NotificationSubscriptionMapping, @NotificationUnsubscribeConfirmationMapping did not verify the signature of incoming SNS messages. An unauthenticated attacker who knows the endpoint URL could...

CVE-2026-39667

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Jongmyoung Kim Korea SNS korea-sns allows DOM-Based XSS.This issue affects Korea SNS: from n/a through = 1.7.0...

CVE-2026-39667

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Jongmyoung Kim Korea SNS korea-sns allows DOM-Based XSS.This issue affects Korea SNS: from n/a through = 1.7.0...

CVE-2026-39667 WordPress Korea SNS plugin <= 1.7.0 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Jongmyoung Kim Korea SNS korea-sns allows DOM-Based XSS.This issue affects Korea SNS: from n/a through = 1.7.0...

CVE-2026-39667

CVE-2026-39667 describes a DOM-based XSS in the WordPress Korea SNS plugin (korea-sns) for WordPress, affected versions up to and including 1.7.0. The root cause is improper neutralization of input during web page generation, enabling cross-site scripting. The vulnerability impacts Korea SNS user...

CVE-2026-39667

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Jongmyoung Kim Korea SNS korea-sns allows DOM-Based XSS.This issue affects Korea SNS: from n/a through = 1.7.0...

EUVD-2026-20052

Cross-site scripting vulnerability exists in MATCHA SNS 1.3.9 and earlier. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who accessed the website using the product...

CVE-2026-27787

Cross-site scripting vulnerability exists in MATCHA SNS 1.3.9 and earlier. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who accessed the website using the product...

CVE-2026-27787

Cross-site scripting vulnerability exists in MATCHA SNS 1.3.9 and earlier. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who accessed the website using the product...