CVE-2025-7523Public exploitNetwork attack vector

Unauthenticated file disclosure via external entity resolution

Published Jul 13, 2025 · Updated Jul 15, 2025

XXE injection in DelTemp.aspx in Jinher OA 1.0 allows remote attackers to read server files through crafted XML requests. DelTemp.aspx passes attacker-controlled XML to a parser that resolves external DTD and file entities, then sends file content to an attacker server. No authentication or user interaction is required, and demonstrated impact includes server-file disclosure and server-side requests.

CVSS severity7.3
High
EPSS probability0.60%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

XXE injection in DelTemp.aspx in Jinher OA 1.0 allows remote attackers to read server files through crafted XML requests. DelTemp.aspx passes attacker-controlled XML to a parser that resolves external DTD and file entities, then sends file content to an attacker server. No authentication or user interaction is required, and demonstrated impact includes server-file disclosure and server-side requests.

The record

CVE
CVE-2025-7523
Published
Jul 13, 2025
Updated
Jul 15, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-610, CWE-611, T1190, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 13, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.5VulDBCVSS: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
7.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5VulDBAV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-610Externally Controlled Reference to a Resource in Another Sphere
CWE-611Improper Restriction of XML External Entity Reference
T1190Exploit Public-Facing Application
T1005Data from Local System

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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