CVE-2023-27163

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

6.59% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 93.2% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-07-09.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-03-31 00:00Z3 YR AGO

Last updated

2026-07-09 00:24Z1 MO AGO

Reserved

2023-02-27

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-918Server-Side Request Forgery (SSRF)Base

Data version

5.2

Document digest

ecd736851ba6b3ff628ade48f794bd7d2ea4e0fdf24b8173c74aa1fcbd8a7481

• notes.sjtu.edu.cnhttps://notes.sjtu.edu.cn/s/MUUhEymt7
• github.comhttps://github.com/darklynx/request-baskets
• gist.github.comhttps://gist.github.com/b33t1e/3079c10c88cad379fb166c389ce3b7b3
• packetstormsecurity.comhttp://packetstormsecurity.com/files/174129/Maltrail-0.53-Remote-Code-Execution.html
• packetstormsecurity.comhttp://packetstormsecurity.com/files/174128/Request-Baskets-1.2.1-Server-Side-Request-Forgery.html