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CVE-2021-43973

HIGH
8.8
CVSS Score
Published: January 11, 2022 at 07:20 PM UTC
Updated: June 17, 2026 at 04:11 AM UTC
1 product affected across 1 vendorSysAid

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Severity
HIGH8.8
Exploit prediction
EPSS 2%

Description

An unrestricted file upload vulnerability in /UploadPsIcon.jsp in SysAid ITIL 20.4.74 b10 allows a remote authenticated attacker to upload an arbitrary file via the file parameter in the HTTP POST body. A successful request returns the absolute, server-side filesystem path of the uploaded file.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

x_refsource_MISCBroken Link
Source: [email protected]
https://github.com/atredispartners/advisories/blob/master/ATREDIS-2021-0002.md
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/atredispartners/advisories/blob/master/ATREDIS-2022-0001.md
x_refsource_MISCProduct
Source: [email protected]
https://www.sysaid.com/it-service-management-software/incident-management

CVSS

8.8HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-434

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