Skip to main content

CVE-2025-27287

CRITICAL
Deserialization of Untrusted Data (CWE-502)
2025-04-17 audit@patchstack.com
Deserialization
9.8
CVSS 3.1 · NVD
Share

Severity by source

NVD PRIMARY
9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Re-analysis Queued
Apr 23, 2026 - 15:42 vuln.today
cvss_changed
Analysis Generated
Mar 28, 2026 - 18:37 vuln.today
CVE Published
Apr 17, 2025 - 16:15 nvd
CRITICAL 9.8

DescriptionCVE.org

Deserialization of Untrusted Data vulnerability in ssvadim SS Quiz allows Object Injection. This issue affects SS Quiz: from n/a through 2.0.5.

AnalysisAI

Deserialization of Untrusted Data vulnerability in ssvadim SS Quiz allows Object Injection.0.5. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. Deserialization of Untrusted Data vulnerability in ssvadim SS Quiz allows Object Injection.0.5. Version information: through 2.0.5..

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.

Share

CVE-2025-27287 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy