CVE-2026-0587: A security flaw has been discovered in Xinhu Rainrock RockOA up to 2.7.1

Q: How do I fix CVE-2026-0587?

rockoa: upgrade to newer than 2.7.1. Exact commands for each OS are on this page.

Q: Is CVE-2026-0587 being exploited?

CVE-2026-0587 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-0587 affect?

CVE-2026-0587 affects rockoa. Severity is low (CVSS 3.5). A security flaw has been discovered in Xinhu Rainrock RockOA up to 2.7.1. Affected is an unknown function of the file rock_page_gong.php of the component Cover Image Handler. The manipulation of the argument fengmian results in cross site s

Q: How urgent is CVE-2026-0587?

Priority 16/100. No elevated risk signals yet.

Routine

LOW 3.5UPGRADE

CVE-2026-0587 is a low-severity flaw (CVSS 3.5) affecting rockoa. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A security flaw has been discovered in Xinhu Rainrock RockOA up to 2.7.1. Affected is an unknown function of the file rock_page_gong.php of the component Cover Image Handler. The manipulation of the argument fengmian results in cross site scripting. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	3.5 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.2% (top 86%)
CISA exploited list	No
Weakness	CWE-79, CWE-94
Published	2026-01-05
Last modified	2026-10-26

Publisher (CNA): VulDB · Vendor: rockoa

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-01-05 11:17 UTCPublished CVE record published
2026-10-26 21:10 UTCUpdated Record last modified

rockoa rockoa UPGRADE

Affected: <= 2.7.1

Fixed in: newer than 2.7.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy rockoa || rpm -q rockoa || rockoa --version

2. UPGRADE to newer than 2.7.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade rockoa

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade rockoa

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-0587?

rockoa: upgrade to newer than 2.7.1. Exact commands for each OS are on this page.

Is CVE-2026-0587 being exploited?

CVE-2026-0587 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-0587 affect?

CVE-2026-0587 affects rockoa. Severity is low (CVSS 3.5). A security flaw has been discovered in Xinhu Rainrock RockOA up to 2.7.1. Affected is an unknown function of the file rock_page_gong.php of the component Cover Image Handler. The manipulation of the argument fengmian results in cross site s

How urgent is CVE-2026-0587?

Priority 16/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2026-0588 LOW 3.5 UPGRADE A weakness has been identified in Xinhu Rainrock RockOA up to 2.7.1

References

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