CVE-2022-41993: Cross-site scripting vulnerability in DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenti

Q: How do I fix CVE-2022-41993?

electronic bidding core system: upgrade to 6. Exact commands for each OS are on this page.

Q: Is CVE-2022-41993 being exploited?

CVE-2022-41993 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-2022-41993 affect?

CVE-2022-41993 affects electronic bidding core system. Severity is medium (CVSS 6.1). Cross-site scripting vulnerability in DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenticated attacker to inject an arbitrary script.

Q: How urgent is CVE-2022-41993?

Priority 33/100. No elevated risk signals yet.

Routine

MEDIUM 6.1UPGRADE

CVE-2022-41993 is a medium-severity flaw (CVSS 6.1) affecting electronic bidding core system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting vulnerability in DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenticated attacker to inject an arbitrary script.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.6% (top 52%)
CISA exploited list	No
Weakness	CWE-79
Published	2022-12-19
Last modified	2026-06-17

Publisher (CNA): JPCERT/CC · Vendor: jacic

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

Am I affected?

Timeline

2022-12-19 03:15 UTCPublished CVE record published
2026-06-17 05:04 UTCUpdated Record last modified

jacic electronic bidding core system UPGRADE

Affected: < 6 · 6 · 6 r4

Fixed in: 6

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy electronic-bidding-core-system || rpm -q electronic-bidding-core-system || electronic-bidding-core-system --version

2. UPGRADE to 6 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade electronic-bidding-core-system

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade electronic-bidding-core-system

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-2022-41993?

electronic bidding core system: upgrade to 6. Exact commands for each OS are on this page.

Is CVE-2022-41993 being exploited?

CVE-2022-41993 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-2022-41993 affect?

CVE-2022-41993 affects electronic bidding core system. Severity is medium (CVSS 6.1). Cross-site scripting vulnerability in DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenticated attacker to inject an arbitrary script.

How urgent is CVE-2022-41993?

Priority 33/100. No elevated risk signals yet.

Related CVEs

CVE-2022-46288 MEDIUM 6.1 UPGRADE Open redirect vulnerability in DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenticated a
CVE-2022-46287 MEDIUM 6.1 UPGRADE Cross-site scripting vulnerability in DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenti

References

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