CVE-2025-70059: An issue pertaining to CWE-400: Uncontrolled Resource Consumption was discovered in YMFE yapi v1.12.0 and allo

Routine

HIGH 7.5REMOTEDOWNGRADE

CVE-2025-70059 is a high-severity flaw (CVSS 7.5) affecting yapi. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue pertaining to CWE-400: Uncontrolled Resource Consumption was discovered in YMFE yapi v1.12.0 and allows attackers to cause a denial of service.

Why this priority

High severity
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 70%)
CISA exploited list	No
Weakness	CWE-400
Published	2026-03-09
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: ymfe

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-03-09 15:15 UTCPublished CVE record published
2026-06-17 10:03 UTCUpdated Record last modified

ymfe yapi DOWNGRADE

Affected: 1.12.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.12.0

1. Check installed version

apt-cache policy yapi || rpm -q yapi || yapi --version

2. No fixed release: DOWNGRADE to a release before 1.12.0 (Debian / Ubuntu)

apt-cache madison yapi sudo apt install yapi=<VERSION_BEFORE_1.12.0> sudo apt-mark hold yapi

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list yapi sudo dnf downgrade yapi-<VERSION_BEFORE_1.12.0> sudo dnf versionlock add yapi

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-2025-70059?

yapi: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-70059 being exploited?

CVE-2025-70059 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-2025-70059 affect?

CVE-2025-70059 affects yapi. Severity is high (CVSS 7.5). An issue pertaining to CWE-400: Uncontrolled Resource Consumption was discovered in YMFE yapi v1.12.0 and allows attackers to cause a denial of service.

How urgent is CVE-2025-70059?

Priority 39/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2025-70060 MEDIUM 5.4 DOWNGRADE An issue pertaining to CWE-79: Improper Neutralization of Input During Web Page Generation was discovered in Y
CVE-2025-70058 HIGH 7.4 DOWNGRADE An issue pertaining to CWE-295: Improper Certificate Validation was discovered in YMFE yapi v1.12.0

References

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