CVE-2025-70949

HIGHNVD 7.57.5—

7.5

An observable timing discrepancy in @perfood/couch-auth v0.26.0 allows attackers to access sensitive information via a timing side-channel.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 3.7%
KEV: Not listed

Published

March 5, 2026

Last Modified

April 27, 2026

References (3)

cve@mitrehttps://gist.github.com/0xHunterr/38aab644874ca9f4646524c5b01cfe5e
cve@mitrehttps://github.com/perfood/couch-auth
cve@mitrehttps://www.npmjs.com/package/@perfood/couch-auth

Patch Availability(1)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
npm	@perfood/couch-auth	—	ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)

npm(1)

Package	Vulnerable range	Fixed in	Dependents
@perfood/couch-auth	—	—	—

Data Freshness Timeline

(refreshed 19× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 16:58 UTCepss_batch

Frequently asked(5)

What is CVE-2025-70949?

CVE-2025-70949 is a high vulnerability published on March 5, 2026. An observable timing discrepancy in @perfood/couch-auth v0.26.0 allows attackers to access sensitive information via a timing side-channel.

When was CVE-2025-70949 disclosed?

CVE-2025-70949 was first published in the National Vulnerability Database on March 5, 2026, with the most recent update on April 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-70949 actively exploited?

CVE-2025-70949 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-70949?

CVE-2025-70949 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2025-70949?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-70949, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-70949

Explore →

Is Your Infrastructure Affected by CVE-2025-70949?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2025-70949

📅 Published

🔄 Last Modified

🔗 References (3)

Patch Availability(1)

Affected Packages

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-70949?

🔗 Related CVEs(same product)

Same product

Published

Last Modified

References (3)

Frequently asked(5)

Related CVEs(same product)