CVE-2021-31856

A SQL Injection vulnerability in the REST API in Layer5 Meshery 0.5.2 allows an attacker to execute arbitrary SQL commands via the /experimental/patternfiles endpoint (order parameter in GetMesheryPatterns in models/meshery_pattern_persister.go).

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

75.38% chance of exploitation in the next 30 days, 99th percentile

Nuclei

critical · CWE-89

Published

2021-04-28

Updated

2024-08-03

Proof-of-concept exploits (1)

• ssst0n3/CVE-2021-318560★ · 2021-05-05

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-31856.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2020-2023
• CVE-2021-22555
• CVE-2022-39253
• CVE-2024-0132
• CVE-2021-31826
• CVE-2021-3186