CVE-2026-0587Public exploitNetwork attack vector

Authenticated cross-site scripting via fengmian parameter

Published Jan 5, 2026 · Updated Jan 5, 2026

Cross-site scripting in Xinhu RockOA 2.7.0 through 2.7.1 allows remote authenticated users to inject script via the fengmian parameter. The Cover Image Handler in rock_page_gong.php processes attacker-controlled fengmian input without neutralizing it for web-page output. Low-privilege access and passive interaction by another user are required; successful exploitation executes script in the victim's browser context without a reported availability impact.

CVSS severity5.4
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Xinhu RockOA 2.7.0 through 2.7.1 allows remote authenticated users to inject script via the fengmian parameter. The Cover Image Handler in rock_page_gong.php processes attacker-controlled fengmian input without neutralizing it for web-page output. Low-privilege access and passive interaction by another user are required; successful exploitation executes script in the victim's browser context without a reported availability impact.

The record

CVE
CVE-2026-0587
Published
Jan 5, 2026
Updated
Jan 5, 2026
Vendor
Xinhu
Product
RockOA
Classifications
CWE-79, CWE-94, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 5, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.7.0
  2. Affected versionversion=2.7.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Xinhu · RockOAversion=2.7.0; version=2.7.1

Published CVSS scores

3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N
2.0VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
5.4NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-94Improper Control of Generation of Code ('Code Injection')
T1059.007JavaScript/JScript

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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