[UPDATE] [mittel] cURL: Mehrere Schwachstellen

CSIRTS triage

What

Multiple vulnerabilities in cURL permit security bypass and disclosure of confidential information.

Who is affected

Applications and systems using vulnerable versions of cURL are affected.

Urgency

Medium priority; auth bypass and information disclosure require timely patching.

Action

Update cURL to a patched version addressing CVE-2025-15224, CVE-2025-15079, CVE-2025-14819, CVE-2025-14524, CVE-2025-14017, and CVE-2025-13034.

AI-assisted analysis generated from the source advisory — verify against the original.

Details

Source

CERT-Bund (BSI) Security Advisories (DE · national-cert · site)

Severity

medium

Published

2026-09-04

Exploitation

Not in CISA KEV at last sync

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0030

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

• Low exploitation riskCVE-2025-152240.49% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 40% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2025-150790.54% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 44% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2025-148190.74% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 52% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2025-145240.66% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 50% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2025-140170.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2025-130340.24% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 15% of all EPSS-scored CVEs.

Referenced CVEs

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

• high[UPDATE] [hoch] Apple macOS: Mehrere Schwachstellencert-bund
• high[UPDATE] [hoch] Apple iOS: Mehrere Schwachstellencert-bund
• unknownMultiples vulnérabilités dans les produits VMware (07 septembre 2026)cert-fr-avis
• high[UPDATE] [high] Oracle MySQL: Multiple vulnerabilitiescert-bund
• high[NEW] [high] Oracle Communications: Multiple vulnerabilitiescert-bund
• high[NEW] [high] Oracle Commerce: Multiple vulnerabilitiescert-bund
• high[NEW] [high] Dell PowerProtect Data Domain: Multiple vulnerabilitiescert-bund
• unknownMultiple vulnerabilities in Tenable Identity Exposure (June 24, 2026)cert-fr-avis

Recent advisories for cURL

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

• medium[UPDATE] [mittel] cURL: Mehrere Schwachstellencert-bund · 2026-09-11
• medium[UPDATE] [mittel] cURL: Mehrere Schwachstellencert-bund · 2026-09-10
• high[UPDATE] [hoch] cURL: Mehrere Schwachstellencert-bund · 2026-09-10
• medium[UPDATE] [mittel] cURL: Mehrere Schwachstellencert-bund · 2026-09-09
• medium[UPDATE] [mittel] cURL: Mehrere Schwachstellencert-bund · 2026-09-09
• unknownUSN-8670-3: curl vulnerabilityubuntu · 2026-09-08

More from CERT-Bund (BSI) Security Advisories

• high[UPDATE] [hoch] Red Hat Enterprise Linux (postgis, virtuoso-opensource): Mehrere Schwachstellen2026-09-11
• medium[UPDATE] [mittel] Red Hat Enterprise Linux: Mehrere Schwachstellen2026-09-11
• medium[UPDATE] [mittel] Linux Kernel: Schwachstelle ermöglicht Denial of Service2026-09-11
• medium[UPDATE] [mittel] Linux Kernel: Mehrere Schwachstellen2026-09-11
• high[UPDATE] [hoch] OpenSSL: Mehrere Schwachstellen2026-09-11