CVE-2022-30707

Home/CVE/Violation of secure design principles exists in the communication of CAMS for HIS. Affected products and versions are CE

CVE

Violation of secure design principles exists in the communication of CAMS for HIS. Affected products and versions are CE

Violation of secure design principles exists in the communication of CAMS for HIS. Affected products and versions are CENTUM series where LHS4800 is installed (CENTUM CS 3000 and CENTUM CS 3000 Small R3.08.10 to R3.09.00), CENTUM series where CAMS function is used (CENTUM VP, CENTUM VP Small, and CENTUM VP Basic R4.01.00 to R4.03.00), CENTUM series regardless of the use of CAMS function (CENTUM VP, CENTUM VP Small, and CENTUM VP Basic R5.01.00 to R5.04.20 and R6.01.00 to R6.09.00), Exaopc R3.72.00 to R3.80.00 (only if NTPF100-S6 'For CENTUM VP Support CAMS for HIS' is installed), B/M9000 CS R5.04.01 to R5.05.01, and B/M9000 VP R6.01.01 to R8.03.01). If an adjacent attacker successfully compromises a computer using CAMS for HIS software, they can use credentials from the compromised machine to access data from another machine using CAMS for HIS software.

This can lead to a disabling of CAMS for HIS software functions on any affected machines, or information disclosure/alteration.

HIGH · CVSS 8.8 EPSS 0.00555

Act now

Public exploit or PoC is available
CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

Look this up elsewhere - one-click external pivots

NVD CVE.org CISA Vulners Exploit-DB GitHub PoC VulnCheck KEV GreyNoise

▸ How to read a CVE - triage first, then detect and patch

This page is every public fact about CVE-2022-30707, cross-linked. Its job is to answer one question fast - does this need my attention now? - and then hand you the two things you do about it. Here is how an analyst reads it.

Triage: should I act now? Four signals, and they are not interchangeable:

CVSSseverity - how bad it is IF exploited, 0-10. A high CVSS alone is not urgency; a flaw can be a perfect 10 and never actually be attacked. EPSSprobability - a model’s estimate of the chance it is exploited in the next 30 days, 0-1. This is the “will it actually happen” signal. CISA KEVconfirmed - it is being exploited in the wild right now. The strongest signal on the page; KEV beats any score. Weaponisedavailability - public exploits / PoCs, and especially Metasploit modules rated Excellent / Great. Reliable, packaged exploit code means low-skill attackers can use it today.

How they combine: KEV, or a dependable Metasploit module, means patch now regardless of CVSS. High CVSS + low EPSS + no exploit is real but not an emergency - schedule it. Low CVSS but KEV-listed still gets patched now. The verdict above already weighed these for you; this is how it got there.

Then what - two workflows:

Detectwhen you cannot patch today, follow this CVE to the ATT&CK techniques it enables, then Build a SIEM detection (the green button) - author a rule, test it in Atomic, deploy it. That buys visibility while the patch waits. PatchAffected products / packages tell you if you are exposed; Fixed versions by distribution and Vendor advisories give the exact version that closes it.

Reading order for the panels below: verdict + badges, then Public exploits / Metasploit (is it weaponised), then ATT&CK techniques + Sigma / IDS rules (can I detect it), then Affected products / packages + Fixed versions (am I exposed, what patches it), then Threat actors / IOCs (who uses it), then Scoring & timeline / references (the evidence).

View attack path from CVE-2022-30707

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ATT&CK techniques

Techniques this CVE enables - linked via CWECAPECATT&CK. High◆ = named directly in ATT&CK or Nuclei templates.

T1210 · Exploitation of Remote Services

▤ Build a SIEM detection for these techniques

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Affected Products & Versions

yokogawa centum cs 3000 firmware>= r3.08.10 and <= r3.09.00
yokogawa centum cs 3000 entry class firmware>= r3.08.10 and <= r3.09.00
yokogawa centum vp firmware>= r4.01.00 and <= r4.03.00
yokogawa centum vp firmware>= r5.01.00 and <= r5.04.20
yokogawa centum vp firmware>= r6.01.00 and <= r6.09.00
yokogawa centum vp entry class firmware>= r4.01.00 and <= r4.03.00
yokogawa centum vp entry class firmware>= r5.01.00 and <= r5.04.20
yokogawa centum vp entry class firmware>= r6.01.00 and <= r6.09.00
Show all 11 affected productsyokogawa exaopc>= r3.72.00 and <= r3.80.00
yokogawa b\/m9000 vp>= r6.01.01 and <= r8.03.01
yokogawa b\/m9000cs>= r5.04.01 and <= r5.05.01

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Public Exploits & PoCs

These PoC and exploit links come from public sources and are not verified to be safe or functional. Review the code before running anything, and treat unverified entries as untrusted.

pocCyberSecAI/cve_info_refs_crawler (trickest)

pocCyberSecAI/cve_reference_link_crawler (trickest)

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