CVE-2021-35956
MEDIUM
5.4
CVSS Score
Published: June 30, 2021 at 11:46 AM UTC
Updated: June 17, 2026 at 03:58 AM UTC
10 products affected across 1 vendorSENSORPROBE8 X60 FirmwareSENSORPROBE8 X20 FirmwareSENSORPROBE2 Firmware
Using N/A by N/A?
Get instant alerts when new vulnerabilities affect N/A - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.4
Exploit prediction
EPSS 3%
Description
Stored cross-site scripting (XSS) in the embedded webserver of AKCP sensorProbe before SP480-20210624 enables remote authenticated attackers to introduce arbitrary JavaScript via the Sensor Description, Email (from/to/cc), System Name, and System Location fields.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < sp480-20210624
Affected range stops below sp480-20210624, so it looks safe — our inference, not a vendor statement
akcp-sensorprobe2 (same device)
v < sp480-20210624
Affected range stops below sp480-20210624, so it looks safe — our inference, not a vendor statement
akcp-sensorprobe4 (same device)
v < sp480-20210624
Affected range stops below sp480-20210624, so it looks safe — our inference, not a vendor statement
akcp-sensorprobe8 (same device)
v < sp480-20210624
Affected range stops below sp480-20210624, so it looks safe — our inference, not a vendor statement
akcp-sensorprobe8-x20 (same device)
v < sp480-20210624
Affected range stops below sp480-20210624, so it looks safe — our inference, not a vendor statement
akcp-sensorprobe8-x60 (same device)
Sensorprobe2· Akcpdevice
80%All versions
Sensorprobe4· Akcpdevice
80%All versions
Sensorprobe8· Akcpdevice
80%All versions
Sensorprobe8-X20· Akcpdevice
80%All versions
Sensorprobe8-X60· Akcpdevice
80%All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
http://packetstormsecurity.com/files/163343/AKCP-sensorProbe-SPX476-Cross-Site-Scripting.htmlx_refsource_MISCProductVendor Advisory
Source: [email protected]
http://www.akcp.in.th/downloads/Firmwares/SP480-20210624.zipx_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://tbutler.org/2021/06/28/cve-2021-35956x_refsource_MISCPermissions RequiredVendor Advisory
Source: [email protected]
https://www.akcp.com/support-center/customer-login/sensor-probe-firmware-changelog/CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card