CVE-2020-12525: emerson rosemount_transmitter_interface_software Deserialization of Untrusted Data
CVSS: 7.8v3.1HighModified
Published 22-01-2021Last modified 16-09-2024
Vulnerability summary
CVE-2020-12525 is a high (CVSS 7.8) Deserialization of Untrusted Data vulnerability in emerson rosemount_transmitter_interface_software. EPSS estimates a 1.36% chance of exploitation in the next 30 days, higher than 71.3% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v3.1 (NVD)EPSS score
1.36%
0%100%
Low · +0.02 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 22-01-2021PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
M&M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage.
CVSS metrics
3 scores · 2 sources · 2 versionsHigh 7.8Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSources2 sources · 7.3–7.8
- CVE.orgCNA7.3HighCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:HDiffers
Medium 6.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.36%
Chance of exploitation in the next 30 days
Percentile
71%
Versus all other CVEs
30-day change
+0.02 pp
From 1.34% on 21-09-2026
21-09-202621-10-2026
EPSS score1.36%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
M&m software3 products
- dtmlinspector3
- fdtcontainer application≥ unspecified, < 4.5 | ≥ 4.5, < 4.5.20304.x | ≥ 4.6, < 4.6.20304.x
- fdtcontainer component≥ unspecified, < 3.5 | ≥ 3.5, < 3.5.20304.x | ≥ 3.6, < 3.6.20304.x
Wago3 products
- dtminspector_3na
- fdtcontainer_application< 4.5 | ≥ 4.5.0, ≤ 4.5.20304 | ≥ 4.6.0, ≤ 4.6.20304
- fdtcontainer_component< 3.5 | ≥ 3.5.0, ≤ 3.5.20304 | ≥ 3.6.0, ≤ 3.6.20304
Pepperl-fuchs2 products
- io-link_master_firmware≤ 1.5.48
- pactware≥ 5.0, ≤ 5.0.5.31
Emerson1 product
Pepperl+fuchs/pactware1 product
- pactware≥ unspecified, ≤ 5.0.5.31
Weidmueller1 product
- wi_manager≤ 2.5.1
Weidmüller1 product
- wi manager≥ unspecified, ≤ 2.5.1
7 vendors · 12 products
References
2 links
us-cert.cisa.gov/ics/advisories/icsa-21-021-05X Refsource MISCThird Party AdvisoryUS Government Resource