CVE-2025-3567

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 ImpactpartialSuccessful exploitation gives limited 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

0.32% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 24.4% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

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

2025-04-14 13:00Z1 YR AGO

Last updated

2025-04-14 13:30Z1 YR AGO

Reserved

2025-04-13

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Weaknesses

• CWE-266Incorrect Privilege AssignmentBase
• CWE-285Improper AuthorizationClass

Data version

5.1

Document digest

9e119d96e58023593d98c5a4be19fa99c1b5de0d16c96a7717eef2b4ee271422

• vuldb.comVDB-304608 | veal98 小牛肉 Echo 开源社区系统 Ticket LoginTicketInterceptor.java preHandle improper authorizationhttps://vuldb.com/?id.304608vdb-entrytechnical-description
• vuldb.comVDB-304608 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/?ctiid.304608signaturepermissions-required
• vuldb.comSubmit #549537 | https://gitee.com/veal98/Echo Echo 4.2 Improper Authorizationhttps://vuldb.com/?submit.549537third-party-advisory
• github.comhttps://github.com/caigo8/CVE-md/blob/main/Echo/%E4%B8%8D%E5%AE%89%E5%85%A8%E7%9A%84%E6%9D%83%E9%99%90%E6%A0%A1%E9%AA%8C.mdexploit