CVE-2026-41849

An integer overflow vulnerability exists in the evaluation logic of the Spring Expression Language SpEL. An attacker can exploit this by supplying a specially crafted SpEL expression that triggers excessive resource consumption, resulting in a Denial of Service DoS. Affected versions: Spring...

EUVD-2026-35336

Applications may be vulnerable to a Regular Expression Denial of Service ReDoS attack if an attacker is able to provide a pattern which is then directly or indirectly supplied to one of the following methods in AntPathMatcher: matchString pattern, String path, matchStartString pattern, String pat...

CVE-2026-41848 Spring Framework Denial of Service via AntPathMatcher

Applications may be vulnerable to a Regular Expression Denial of Service ReDoS attack if an attacker is able to provide a pattern which is then directly or indirectly supplied to one of the following methods in AntPathMatcher: matchString pattern, String path, matchStartString pattern, String pat...

ai.aletyx.kogito:aletyx-kogito-addons-springboot-dev-console (10.2.0), ai.aletyx.kogito:aletyx-kogito-ai-addons-springboot-adhoc-subprocess (>=0.1.0, <=0.2.0) +20486 more potentially affected by CVE-2026-41848 via org.springframework:spring-core (>=6.2.0, <=6.2.18)

org.springframework:spring-core MAVEN version =6.2.0, =0.1.0, =0.1.0, =0.114.0, =0.114.0, =0.114.0, =0.114.0, =0.5.0, =0.8.0, =1.0.0, =1.0.0, =1.0.0, =1.0.29 and more Source cves: CVE-2026-41848 Source advisory: MEND:CVE-2026-41848...

ai.fastllm:agent-bridge_3 (>=0.3.0, <=0.5.7), ai.fastllm:agent-cli_3 (>=0.3.0, <=0.5.7) +9500 more potentially affected by CVE-2026-41848 via org.springframework:spring-core (>=7.0.0, <=7.0.7)

org.springframework:spring-core MAVEN version =7.0.0, =0.3.0, =0.3.0, =0.3.0, =0.3.0, =0.3.0, =0.1.0, =0.1.0, =4.13.5, =4.13.5, =4.13.5, =4.13.5, =4.13.5, =4.14.3 and more Source cves: CVE-2026-41848 Source advisory: MEND:CVE-2026-41848...

CVE-2026-41848

Applications may be vulnerable to a Regular Expression Denial of Service ReDoS attack if an attacker is able to provide a pattern which is then directly or indirectly supplied to one of the following methods in AntPathMatcher: matchString pattern, String path, matchStartString pattern, String pat...

CVE-2026-41848 Spring Framework Denial of Service via AntPathMatcher

Applications may be vulnerable to a Regular Expression Denial of Service ReDoS attack if an attacker is able to provide a pattern which is then directly or indirectly supplied to one of the following methods in AntPathMatcher: matchString pattern, String path, matchStartString pattern, String pat...

CVE-2026-41848

CVE-2026-41848 affects Spring Framework via a ReDoS vulnerability in AntPathMatcher. Affected versions are 7.0.0–7.0.7, 6.2.0–6.2.18, 6.1.0–6.1.27, and 5.3.0–5.3.48. The issue arises when a crafted pattern is supplied to AntPathMatcher methods (match, matchStart, extractUriTemplateVariables). The...

CVE-2026-41847 Spring Framework Security Filter Bypass in WebFlux Kotlin Router DSL

Spring WebFlux applications may be vulnerable to a security bypass when using the Kotlin Router DSL. Affected versions: Spring Framework 5.3.0 through 5.3.48...

CVE-2026-41847

CVE-2026-41847 : Spring Framework WebFlux Kotlin Router DSL may be vulnerable to a security bypass. Affected versions: Spring Framework 5.3.0 through 5.3.48. The CVE records a bypass in WebFlux when using the Kotlin Router DSL, with a CVSS v3.1 base score of 4.8 (Medium). Impact indicators in the...

EUVD-2026-35335

Spring WebFlux applications may be vulnerable to a security bypass when using the Kotlin Router DSL. Affected versions: Spring Framework 5.3.0 through 5.3.48...

CVE-2026-41847 Spring Framework Security Filter Bypass in WebFlux Kotlin Router DSL

Spring WebFlux applications may be vulnerable to a security bypass when using the Kotlin Router DSL. Affected versions: Spring Framework 5.3.0 through 5.3.48...

CVE-2026-41847

Spring WebFlux applications may be vulnerable to a security bypass when using the Kotlin Router DSL. Affected versions: Spring Framework 5.3.0 through 5.3.48...

CVE-2026-41847

Spring WebFlux applications may be vulnerable to a security bypass when using the Kotlin Router DSL. Affected versions: Spring Framework 5.3.0 through 5.3.48...

CVE-2026-41846

Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting XSS vulnerability. Affected versions: Spring Framework 7.0.0 through...

CVE-2026-41846 Spring Framework Cross-site Scripting via JSP Form Tags

Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting XSS vulnerability. Affected versions: Spring Framework 7.0.0 through...

ai.platon.pulsar:browser4-rest (>=4.13.5, <=4.14.3), ai.platon.pulsar:pulsar-e2e-tests (>=4.5.0, <=4.6.0) +2797 more potentially affected by CVE-2026-41846 via org.springframework:spring-webmvc (>=7.0.0, <=7.0.7)

org.springframework:spring-webmvc MAVEN version =7.0.0, =4.13.5, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =4.5.0, =2.0.0-beta-2, =2.0.0-beta-1, =0.1.1, =0.2.0, =0.5.0, =0.7.0, =0.5.0, =0.10.9 and more Source cves: CVE-2026-41846 Source advisory: MEND:CVE-2026-41846...

CVE-2026-41846

Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting XSS vulnerability. Affected versions: Spring Framework 7.0.0 through...

EUVD-2026-35334

Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting XSS vulnerability. Affected versions: Spring Framework 7.0.0 through...

ai.aletyx.kogito:aletyx-kogito-addons-springboot-dev-console (10.2.0), ai.ancf.lmos:lmos-operator (>=0.5.0, <=0.6.0) +7265 more potentially affected by CVE-2026-41846 via org.springframework:spring-webmvc (>=6.2.0, <=6.2.18)

org.springframework:spring-webmvc MAVEN version =6.2.0, =0.5.0, =1.0.0, =1.0.0, =1.0.0, =1.0.0, =1.0.24, =1.0.27, =1.0.28, =1.0.0, =1.0.0, =0.0.2, =0.0.2, =0.0.2, =0.8.4 and more Source cves: CVE-2026-41846 Source advisory: MEND:CVE-2026-41846...