GHSA-hvwj-8w5g-28rg
7.8
CVSS 3.1 · NVD
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NVD
PRIMARY
7.8
HIGH
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
3
Patch released
Apr 08, 2026 - 02:30 nvd
Patch available
Analysis Generated
Mar 12, 2026 - 19:57 vuln.today
CVE Published
Mar 12, 2026 - 12:15 nvd
HIGH 7.8
DescriptionCVE.org
SGLangs replay_request_dump.py contains an insecure pickle.load() without validation and proper deserialization. An attacker can take advantage of this by providing a malicious .pkl file, which will execute the attackers code on the device running the script.
AnalysisAI
High severity vulnerability in SGLang. SGLangs replay_request_dump.py contains an insecure pickle.load() without validation and proper deserialization. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Access
Craft malicious pickle file
Exploit
User loads file via replay_request_dump.py
Execution
Pickle deserializes untrusted object
Impact
Arbitrary code execution on local system
Access
Craft malicious pickle file
Exploit
User loads file via replay_request_dump.py
Execution
Pickle deserializes untrusted object
Impact
Arbitrary code execution on local system
Vulnerability AssessmentAI
| Exploitation | User must execute replay_request_dump.py with attacker-supplied .pkl file as input. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | Severity: High (7.8/10.0) Very low exploitation probability (EPSS: 0.00024, 6.2th percentile) Local attack vector — requires local access or user interaction to exploit Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker with local access to the system can exploit this vulnerability. Successful exploitation leads to remote code execution, allowing the attacker to run arbitrary commands on the target system, install malware, or pivot to other network resources. |
| Remediation | Security advisories: - https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities Detailed patch versions, workarounds, and compensating controls in full report. |
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