CVE-2026-41842: spring spring framework Uncontrolled Resource Consumption
CVSS: 7.5v3.1HighAnalyzed
AliasesUBUNTU-CVE-2026-41842DEBIAN-CVE-2026-41842CGA-6jpc-wj9r-pm6gCGA-9374-49cj-vjxpCGA-237m-mw69-2hmgCGA-32qw-72hv-77qxCGA-38mv-6c6g-3hmvCGA-44j9-pfgj-vgqvCGA-45g6-7qjp-wrx9CGA-48m9-c22q-j426CGA-55v3-c545-cx7jCGA-5gq5-j8m5-7vh5CGA-5p3j-63jm-jfhjCGA-5vcm-24qj-95r7CGA-692h-44p5-hh7wCGA-6qfc-fhgp-89c4CGA-7p6w-2cr2-q3hqCGA-7wh5-vwjw-vmhqCGA-956v-qv6c-8rmwCGA-ffcr-284v-8hqgCGA-gv83-36jm-x4cwCGA-gx8f-8m9h-vg87CGA-h763-4g7w-rhmgCGA-h78x-f4q6-hm6rCGA-hhj7-w72p-c28rCGA-hvxc-rcpq-vv8wCGA-mc74-5r5r-5vpqCGA-p7xp-fwcm-pwj9CGA-pf95-fqmg-vpvjCGA-ppf6-mmgh-x8jpGHSA-x23c-287f-qqv5CGA-q773-8q9f-hhfcCGA-r6pg-6jmh-f42jCGA-v5qx-f55h-xcq9CGA-v9pr-3gp5-vm47CGA-vvp7-hhhv-rhjrCGA-vx28-f2c2-9x26CGA-x87w-mhxw-4hhv
Published 09-06-2026Last modified 27-06-2026
Vulnerability summary
CVE-2026-41842 is a high (CVSS 7.5) Uncontrolled Resource Consumption vulnerability in spring spring framework. EPSS estimates a 0.46% chance of exploitation in the next 30 days, higher than 38.5% of scored vulnerabilities.
CVSS score
7.5/10
010
High · v3.1 (CVE.org)EPSS score
0.46%
0%100%
Low · +0.06 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 0 · Related 1Timeline
- 09-06-2026PublishedVulnerability first disclosed.
- 27-06-2026Last modifiedVulnerability information updated.
Description
Spring MVC and WebFlux applications are vulnerable to Denial of Service (DoS) attacks when resolving static resources. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
CVSS metrics
7 scores · 7 sources · 1 versionHigh 7.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 7 agree
- OSV · UbuntuEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · WolfiEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · ChainguardEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · MavenEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.46%
Chance of exploitation in the next 30 days
Percentile
39%
Versus all other CVEs
30-day change
+0.06 pp
From 0.40% on 19-09-2026
19-09-202619-10-2026
EPSS score0.46%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Chainguard16 products
- apache-activemq-5.19All versions (No fix recorded)
- apache-activemq-6.2< 6.2.8-r2
- apache-activemq-fips-5.19All versions (No fix recorded)
- apache-activemq-fips-6.2< 6.2.8-r4
- apache-nifi-registry< 2.10.0-r4 | < 2.10.0-r3
Org.springframework2 products
- spring-webflux≥ 7.0.0, < 7.0.8 | ≥ 6.2.0, < 6.2.19 | ≥ 6.1.0, ≤ 6.1.21 | ≤ 5.3.39
- spring-webmvc≥ 7.0.0, < 7.0.8 | ≥ 6.2.0, < 6.2.19 | ≥ 6.1.0, ≤ 6.1.21 | ≤ 5.3.39
Debian1 product
- libspring-javaAll versions (No fix recorded)
Spring1 product
- spring framework≥ 7.0.0, < 7.0.7.1 | ≥ 6.2.0, < 6.2.18.1 | ≥ 6.1.0, < 6.1.28 | ≥ 5.3.0, < 5.3.49
Ubuntu1 product
- libspring-javaAll versions (No fix recorded)
Vmware1 product
- spring_framework≥ 5.3.0, < 5.3.49 | ≥ 6.1.0, < 6.1.28 | ≥ 6.2.0, < 6.2.18.1 | ≥ 7.0.0, < 7.0.7.1
Wolfi1 product
- apache-nifi-registry< 2.10.0-r4 | < 2.10.0-r3
7 vendors · 23 products
