What is the CVSS score of CVE-2026-49452?

CVE-2026-49452 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.3%.

Is there a public PoC exploit available for CVE-2026-49452?

Yes, a public proof-of-concept exploit is available for CVE-2026-49452. Prioritise patching immediately. EPSS: 0.3%.

Is there a patch available for CVE-2026-49452?

Yes, a patch is available for CVE-2026-49452. Update the affected software to the latest version immediately.

WEasyPrint CVE-2026-49452

EUVD-2026-61143 MEDIUM

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

N/A vendor:alpine

GHSA-jhhc-3hcp-qhm5 PYSEC-2026-3412

Information Disclosure

6.5

CVSS 3.1 · Vendor: vendor:alpine

Severity by source

Vendor (vendor:alpine) PRIMARY

6.5 MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Primary rating from Vendor (vendor:alpine) · only source for this CVE.

CVSS VectorVendor: vendor:alpine

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Patch available

Aug 18, 2026 - 20:04 EUVD

CVSS changed

Aug 18, 2026 - 18:22 NVD

6.5 (MEDIUM)

Analysis Generated

Jul 01, 2026 - 13:00 vuln.today

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

19 pypi packages depend on weasyprint (17 direct, 2 indirect)

Ecosystem-wide dependent count for version 68.1.

DescriptionCVE.org

Alpine Linux: weasyprint fixed in 69.0-r0

AnalysisAI

WEasyPrint on Alpine Linux was patched at package version 69.0-r0, addressing an unspecified vulnerability in the HTML-to-PDF rendering library. The upstream vulnerability details, including attack vector, impact class, and affected upstream version range, are not disclosed in the available intelligence. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access

Unknown precondition

Exploit

Trigger unspecified vulnerability

Impact

Unknown impact

Access

Unknown precondition

Exploit

Trigger unspecified vulnerability

Impact

Unknown impact

Vulnerability AssessmentAI

Exploitation	Exploitation conditions are entirely unknown - no CVSS vector, CWE, or description detail specifying required configuration, authentication, network access, or feature enablement is available. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	Risk cannot be meaningfully assessed from the available data. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	An attack scenario cannot be constructed from the available data because the vulnerability class, affected component, attack vector, and required preconditions are all unknown. No POC exists in the available intelligence. …
Remediation	Upgrade the Alpine Linux weasyprint package to version 69.0-r0 or later using the Alpine package manager: 'apk upgrade weasyprint'. … Detailed patch versions, workarounds, and compensating controls in full report.