Cyber Resilience

CVE-2025-7823

XXE in Jinher Oa 1.2

Public PoCXXE
Published
19 July 2025
Modified
17 June 2026
CVSS Score v4 5.5
Click a component to see what it means
Raw vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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
EPSS Score 0.0048 39th percentile
Risk Priority 39 floored blend · peak EPSS

Summary

CVE-2025-7823 is a medium-severity Externally Controlled Reference to a Resource in Another Sphere (CWE-610) vulnerability in Jinher Jinher Oa. Its CVSS base score is 5.5 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 39th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

The strongest mitigations our analysis identified map to AC-3 (Access Enforcement) and AC-4 (Information Flow Enforcement) — see the control section below for these in your framework.

OWASP Top 10 for Web (2025)

A02:2025 Security MisconfigurationA05:2025 Injection

EU & UK References

Vulnerability Data

A vulnerability was found in Jinher OA 1.2. It has been declared as problematic. This vulnerability affects unknown code of the file ProjectScheduleDelete.aspx. The manipulation leads to xml external entity reference. The attack can be initiated remotely. The exploit has…

more

been disclosed to the public and may be used.

CWE(s)
CWE-610CWE-611

Related Threats

MITRE ATT&CK Enterprise Techniques

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1005 Data from Local System Collection
Adversaries may search local system sources, such as file systems, configuration files, local databases, virtual machine files, or process memory, to find files of interest and sensitive data prior to Exfiltration.
attack.mitre.org →
T1083 File and Directory Discovery Discovery
Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system.
attack.mitre.org →
T1213 Data from Information Repositories Collection
Adversaries may leverage information repositories to mine valuable information.
attack.mitre.org →
T1552 Unsecured Credentials Credential Access
Adversaries may search compromised systems to find and obtain insecurely stored credentials.
attack.mitre.org →
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2025-10091Same product: Jinher Jinher Oa
CVE-2025-10092Same product: Jinher Jinher Oa
CVE-2025-7824Same product: Jinher Jinher Oa
CVE-2025-10816Same product: Jinher Jinher Oa
CVE-2025-7523Same product: Jinher Jinher Oa
CVE-2025-11035Same product: Jinher Jinher Oa
CVE-2025-11341Same product: Jinher Jinher Oa
CVE-2025-9669Same product: Jinher Jinher Oa
CVE-2025-10090Same product: Jinher Jinher Oa
CVE-2025-9931Same product: Jinher Jinher Oa

Affected Assets

jinher
jinher oa
1.2

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)

—

Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)
  • 3 hardening rules · 2 OS baselines
Validate
Prove the fix (OWASP ASVS)
  • V1.5.1
  • V15.3.2

Mitigating Controls (NIST 800-53 r5) AI

AC-3 Access Enforcement good match

Enforces access authorizations so externally supplied references cannot reach resources outside the intended sphere.

AC-4 Information Flow Enforcement good match

Controls information flow between security domains, blocking resolution of external references to unintended spheres.

CM-6 Configuration Settings good match

Secure configuration settings can disable external entity processing in XML parsers.

SA-11 Developer Testing and Evaluation good match

Developer testing can discover XXE flaws through targeted XML parsing tests.

SI-10 Information Input Validation good match

Validates information inputs, directly stopping externally controlled names or references from being accepted.

SC-7 Boundary Protection partial match

Monitors and controls boundary communications, limiting the ability of external references to reach protected resources.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.PS-01 mostly match
prevents

Hardened XML parser configurations directly disable external entity resolution.

PR.PS-06 mostly match
prevents

Secure development practices directly require input validation and reference sanitization that prevent externally-controlled resource references.

DE.CM-09 partial match
prevents

Runtime monitoring of software and data flows can detect anomalous external resource accesses that result from this weakness.

ID.RA-01 partial match
prevents

Vulnerability scanning can discover XXE flaws but does not prevent their introduction in code.

PR.IR-01 partial match
prevents

Network segmentation and access controls limit the blast radius when an external reference escapes its intended sphere.

PR.PS-02 partial match
prevents

Patching eliminates XXE-vulnerable parser versions but is only one aspect of software maintenance.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.8.29 Security testing in development and acceptance mostly match
finds

Security testing can detect instances of the weakness but does not prevent it at design or coding time.

A.8.8 Management of technical vulnerabilities mostly match
finds

Vulnerability management identifies and patches XML libraries with unsafe default entity settings.

A.8.25 Secure development life cycle partial match
prevents

Secure development lifecycle mandates validation of all external references to prevent uncontrolled resource access.

A.8.26 Application security requirements partial match
prevents

Application security requirements explicitly call for controls against externally supplied resource identifiers.

A.8.27 Secure system architecture and engineering principles partial match
prevents

Secure architecture principles reduce the attack surface for externally controlled references but do not prescribe specific validation rules.

A.8.28 Secure coding partial match
prevents

Secure coding standards require input validation and canonicalization to block externally controlled resource references.

Hardening callouts derived

Configuration rules from DISA STIG baselines that bear on weaknesses of the type cited by this CVE. Each rule is shown with the relationship its mapping actually records, against the CWE it was authored against. Derived via CVE→CWE over `controls_xwalks` (authoritative rows only; rows rated `none` are excluded).

Oracle Linux 8 (1 rule)
  • V-248577 OL 8 must enable kernel parameters to enforce Discretionary Access Control (DAC) on symlinks. prevents CWE-610

References