Insufficient Verification of Data Authenticity
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2026.0.3
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
The Web-based Management allows a remote low privileged Engineer user to install additional APPs on the device downloaded from the PLCnext Store without implementing any data verification mechanism, leading to the capability for an Engineer user to reach arbitrary code execution with root privileges on the PLC device. A successful exploitation may allow to install a manipulated APP package, potentially impacting integrity and availability of the PLCnext Control.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Phoenix Contact AXC F 1152
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact AXC F 1252
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact AXC F 2000 EA
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact AXC F 2152
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact AXC F 3152
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact BPC 9102S
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact EPC 1522
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact RFC 4072R
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact RFC 4072S
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact VL3 UPC 2440 EDGE
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact VPLCNEXT CONTROL 1000
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact VPLCNEXT CONTROL 2000
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact VPLCNEXT CONTROL 3000
From 0.0.0 · fixed in 2026.0.3
- Phoenix Contact VPLCNEXT CONTROL 500
From 0.0.0 · fixed in 2026.0.3