AVEVA System Platform Cleartext Storage of Sensitive Information in Memory
Published Apr 11, 2022
8.1
HIGHCVSS 3.1
EPSS 0.17%
Description
AVEVA System Platform 2020 stores sensitive information in cleartext, which may allow access to an attacker or a low-privileged user.
Affected products
-
- Version 2020StatusaffectedConstraints-
- Version 2020 R2SStatusaffectedConstraints-
- Version 5.59 2020 R2 P01StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aveva | AVEVA System Platform | n/a |
|
- 2020
- 2020
- 2020
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
AVEVA recommends users of affected versions upgrade to one of the versions listed below and apply the corresponding security update: • AVEVA System Platform 2020 R2 P01 and AVEVA System Platform 2020 R2: update to AVEVA System Platform 2020 R2 SP1 • AVEVA System Platform 2020: update to AVEVA System Platform 2020 P01
For more information on this issue, including security updates, please see Security Bulletin AVEVA-2021-007
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
1 other source (CVE.org) ▾
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
No CVSS v3.0 score for this CVE.
AV:L/AC:M/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Apr 16, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.17% (0.00172) | 6.00th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.17% (0.00166) | 6.11th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.03% (0.00026) | 4.34th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00044) | 12.25th | v3 (v2023.03.01) |
| Jul 15, 2024 | 0.04% (0.00044) | 10.71th | v3 (v2023.03.01) |
| Nov 2, 2023 | 0.04% (0.00044) | 8.71th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.81th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 23, 2022 | 0.89% (0.00885) | 26.38th | v2 (v2022.01.01) |
| Apr 12, 2022 | 0.89% (0.00885) | 24.38th | v2 (v2022.01.01) |
References (2)
- https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-007.pdf x_refsource_CONFIRMVendor Advisory
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-067-02 x_refsource_CONFIRMThird Party AdvisoryUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-007.pdf | x_refsource_CONFIRMVendor Advisory | |
| https://www.cisa.gov/uscert/ics/advisories/icsa-22-067-02 | x_refsource_CONFIRMThird Party AdvisoryUS Government Resource |
Change history (0)
No recorded changes yet.