CVE-2022-0902

criticalpriority · attend · 45EPSS 0.169 · 97 %ileEURUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

16.9% (97th) EPSS

CVSS 9.8 · critical

Is it mine?

21 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in flow computer and remote controller products of ABB ( RMC-100 (Standard), RMC-100-LITE, XIO, XFCG5 , XRCG5 , uFLOG5 , UDC) allows an attacker who successfully exploited this vulnerability could insert and run arbitrary code in an affected system node.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.1–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · cybersecurity@ch.abb.comexploitability 2.2 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USprimaryCWE-22USCWE-77USCWE-77US

affected products (21)

Products and version ranges known to be affected.

ABB RMC-100 (Standard)unspecified → 2105457-037enisa_euvdEU
ABB RMC-100-LITEunspecified → 2106229-011enisa_euvdEU
ABB UDCunspecified → 2106177-007enisa_euvdEU
ABB XFCG5unspecified → 2105805-016enisa_euvdEU
ABB XIOunspecified → 2106198-008enisa_euvdEU
ABB XRCG5unspecified → 2105864-016enisa_euvdEU
ABB uFLOG5unspecified → 2105298-024enisa_euvdEU
ABB RMC-100 (Standard)≤ 2105457-037fstec_bduRU
ABB RMC-100-LITE≤ 2106229-011fstec_bduRU
ABB UDC≤ 2106177-007fstec_bduRU
ABB XFC≤ 2105805-016fstec_bduRU
ABB XIO≤ 2106198-008fstec_bduRU
ABB XRC≤ 2105864-016fstec_bduRU
ABB uFLO≤ 2105298-024fstec_bduRU
abb rmc-100 firmware< 2105457-037nvdUScpe:2.3:o:abb:rmc-100_firmware:*:*:*:*:*:*:*:*
abb rmc-100-lite firmware< 2106229-011nvdUScpe:2.3:o:abb:rmc-100-lite_firmware:*:*:*:*:*:*:*:*
abb udc firmware< 2106177-007nvdUScpe:2.3:o:abb:udc_firmware:*:*:*:*:*:*:*:*
abb uflog5 firmware< 2105298-024nvdUScpe:2.3:o:abb:uflog5_firmware:*:*:*:*:*:*:*:*
abb xfcg5 firmware< 2105805-016nvdUScpe:2.3:o:abb:xfcg5_firmware:*:*:*:*:*:*:*:*
abb xio firmware< 2106198-008nvdUScpe:2.3:o:abb:xio_firmware:*:*:*:*:*:*:*:*

showing 20 of 21

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2022-07-21modified 2026-06-17

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+12528 more

references (4)

External citations — patches, advisories, analysis.

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