CVE-2026-59314: Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP resp

Routine

LOW 3.7REMOTEUPGRADE

CVE-2026-59314 is a low-severity flaw (CVSS 3.7) affecting spring framework. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP response splitting when the input is a malicious file name. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spring Framework 5.3.0 - 5.3.49 Spring Framework 5.2.25.RELEASE and earlier

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	3.7 (Low)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.3% (top 83%)
CISA exploited list	No
Weakness	CWE-113
Published	2026-08-27
Last modified	2026-09-01

Publisher (CNA): VMware · Vendor: vmware

Last updated 2026-09-01 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-08-27 20:17 UTCPublished CVE record published
2026-09-01 15:17 UTCUpdated Record last modified

vmware spring framework UPGRADE

Affected: <= 5.2.25 · >= 5.3.0 and <= 5.3.49 · >= 6.0.0 and <= 6.0.30 · >= 6.1.0 and <= 6.1.28 · >= 6.2.0 and <= 6.2.19 · >= 7.0.0 and <= 7.0.8

Fixed in: newer than 7.0.8

Safe to downgrade to: a release before 5.3.0

1. Check installed version

apt-cache policy spring-framework || rpm -q spring-framework || spring-framework --version

2. UPGRADE to newer than 7.0.8 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade spring-framework

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade spring-framework

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 5.3.0 (Debian / Ubuntu)

apt-cache madison spring-framework sudo apt install spring-framework=<VERSION_BEFORE_5.3.0> sudo apt-mark hold spring-framework

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list spring-framework sudo dnf downgrade spring-framework-<VERSION_BEFORE_5.3.0> sudo dnf versionlock add spring-framework

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-59314?

spring framework: upgrade to newer than 7.0.8. Exact commands for each OS are on this page.

Is CVE-2026-59314 being exploited?

CVE-2026-59314 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-59314 affect?

CVE-2026-59314 affects spring framework. Severity is low (CVSS 3.7). Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP response splitting when the input is a malicious file name. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Fram

How urgent is CVE-2026-59314?

Priority 22/100. Remotely exploitable, no login, no user action

Software pages

Spring Framework vulnerabilities · VMware vulnerabilities

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References

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