Security readout for executives and security teams
Plain-English summary
CVE-2026-0571 is a path traversal flaw in yeqifu warehouse that may let a logged-in remote attacker read files the application can access. Public exploit material is referenced, but the provided sources do not show confirmed active exploitation. The project uses rolling releases, and the sources do not identify a fixed version.
Executive priority
Treat as a moderate-priority issue. Prioritize if yeqifu warehouse is internet-accessible, handles sensitive files, or is broadly available to authenticated users. Public exploit material raises urgency, but no active exploitation is confirmed in the provided sources.
Technical view
The flaw affects createResponseEntity in warehouse/src/main/java/com/yeqifu/sys/common/AppFileUtils.java. Manipulating the path argument can cause path traversal, mapped to CWE-22. CVSS 4.0 is 5.3, with network access, low attack complexity, low privileges required, no user interaction, and low confidentiality impact.
Likely exposure
Exposure is likely limited to organizations running yeqifu warehouse at or before commit aaf29962ba407d22d991781de28796ee7b4670e4. The CVSS vector indicates exploitation requires low privileges, so public unauthenticated exposure is not established by the provided sources.
Exploitation context
VulDB states the exploit has been released publicly and may be used for attacks. The provided data marks CISA KEV as false and includes no cited evidence of active exploitation in the wild.
Researcher notes
Evidence comes primarily from VulDB and a linked GitHub advisory. Versioning is imprecise because the project uses rolling releases. Avoid assuming an official patch exists; validate against upstream commits and code changes. The stated impact is arbitrary file read/path traversal, not code execution.
Mitigation direction
- Check upstream yeqifu warehouse guidance for a fixed commit or remediation advice.
- Restrict access to the application, especially file download or response endpoints.
- Enforce least-privilege filesystem permissions for the application runtime account.
- Review path handling for canonicalization and directory boundary checks.
- Monitor for suspicious file access attempts and unusual download activity.
Validation and detection
- Inventory yeqifu warehouse deployments and record the running commit or build source.
- Confirm whether AppFileUtils.java includes createResponseEntity with path-based file response behavior.
- Review application logs for suspicious path traversal indicators.
- Verify authenticated roles that can reach affected file response functionality.
- Track upstream repository or advisory updates for a fixed rolling-release commit.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-22: File access and web shell behavior lookup
File traversal and upload weaknesses can lead teams to review file, web shell, execution, and collection telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupFile access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2026-0571 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.3 (4.0)
- Known Exploited
- No
- Published
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:P
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
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:P——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
5.3MediumVector: 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:P
Source materials
- CVE List V5 sourceCVE List V5
- VDB-339385 | yeqifu warehouse AppFileUtils.java createResponseEntity path traversalCVE reference · vdb-entry, technical-description
- VDB-339385 | CTI Indicators (IOB, IOC, TTP, IOA)CVE reference · signature, permissions-required
- Submit #729331 | yeqifu warehouse aaf29962ba407d22d991781de28796ee7b4670e4 Arbitrary File ReadCVE reference · third-party-advisory
- https://github.com/5i1encee/Vul/blob/main/Arbitrary%20File%20Read%20Vulnerability%20in%20Project%20yeqifu%20warehouse.mdCVE reference · related, exploit
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.