CVE-2022-23854

HIGHNVD 7.59.0▲

7.5

AVEVA InTouch Access Anywhere versions 2020 R2 and older are vulnerable to a path traversal exploit that could allow an unauthenticated user with network access to read files on the system outside of the secure gateway web server.

CVSS v3: 7.5
EG Score: 9.0(high)
EPSS: 99.7%
KEV: Not listed

Published

December 23, 2022

Last Modified

February 13, 2025

References (6)

ics-cert@hqhttps://crisec.de/advisory-aveva-intouch-access-anywhere-secure-gateway-path-traversal
ics-cert@hqhttps://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2023-001_r.pdf
ics-cert@hqhttps://www.cisa.gov/uscert/ics/advisories/icsa-22-342-02
af854a3a-2127-422b-91ae-364da2661108https://crisec.de/advisory-aveva-intouch-access-anywhere-secure-gateway-path-traversal
af854a3a-2127-422b-91ae-364da2661108https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2023-001_r.pdf
af854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/uscert/ics/advisories/icsa-22-342-02

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 5× in last 7d / 5× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-25 09:50 UTCEG score recompute
2026-05-25 09:50 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2022-23854?

CVE-2022-23854 is a high vulnerability published on December 23, 2022. AVEVA InTouch Access Anywhere versions 2020 R2 and older are vulnerable to a path traversal exploit that could allow an unauthenticated user with network access to read files on the system outside of the secure gateway web server.

When was CVE-2022-23854 disclosed?

CVE-2022-23854 was first published in the National Vulnerability Database on December 23, 2022, with the most recent update on February 13, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-23854 actively exploited?

CVE-2022-23854 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-23854?

CVE-2022-23854 has a CVSS v3 base score of 7.5 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.

How do I remediate CVE-2022-23854?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-23854, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-23854

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CVE-2022-23854

📅 Published

🔄 Last Modified

🔗 References (6)