CVE-2022-47076: An issue was discovered in Smart Office Web 20.28 and earlier allows attackers to view sensitive information v

Q: How do I fix CVE-2022-47076?

smartoffice: upgrade to newer than 20.28. Exact commands for each OS are on this page.

Q: Is CVE-2022-47076 being exploited?

CVE-2022-47076 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-2022-47076 affect?

CVE-2022-47076 affects smartoffice. Severity is high (CVSS 7.5). An issue was discovered in Smart Office Web 20.28 and earlier allows attackers to view sensitive information via DisplayParallelLogData.aspx.

Q: How urgent is CVE-2022-47076?

Priority 60/100. High severity; EPSS top 7%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

This week

HIGH 7.5REMOTEUPGRADE

CVE-2022-47076 is a high-severity flaw (CVSS 7.5) affecting smartoffice. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in Smart Office Web 20.28 and earlier allows attackers to view sensitive information via DisplayParallelLogData.aspx.

Why this priority

High severity
EPSS top 7%: very likely to be exploited
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	6.2% (top 7%)
CISA exploited list	No
Published	2023-02-28
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: smartofficepayroll

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-02-28 23:15 UTCPublished CVE record published
2026-06-17 05:12 UTCUpdated Record last modified

smartofficepayroll smartoffice UPGRADE

Affected: <= 20.28

Fixed in: newer than 20.28

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 20.28 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade smartoffice

Note

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

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Smart Office Web 20.28 - Remote Information Disclosure (Unauthenticated)

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-2022-47076?

smartoffice: upgrade to newer than 20.28. Exact commands for each OS are on this page.

Is CVE-2022-47076 being exploited?

CVE-2022-47076 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-2022-47076 affect?

CVE-2022-47076 affects smartoffice. Severity is high (CVSS 7.5). An issue was discovered in Smart Office Web 20.28 and earlier allows attackers to view sensitive information via DisplayParallelLogData.aspx.

How urgent is CVE-2022-47076?

Priority 60/100. High severity; EPSS top 7%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2022-47075 HIGH 7.5 UPGRADE An issue was discovered in Smart Office Web 20.28 and earlier allows attackers to download sensitive informati

References

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