// For flags

CVE-2023-38060

Host header injection by attachments in web service

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Improper Input Validation vulnerability in the ContentType parameter for attachments on TicketCreate or TicketUpdate operations of the OTRS Generic Interface modules allows any authenticated attacker to to perform an host header injection for the ContentType header of the attachment. 


This issue affects OTRS: from 7.0.X before 7.0.45, from 8.0.X before 8.0.35; ((OTRS)) Community Edition: from 6.0.1 through 6.0.34.

*Credits: Special thanks to Tim Püttmanns for reporting these vulnerability.
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-07-12 CVE Reserved
  • 2023-07-24 CVE Published
  • 2024-07-30 EPSS Updated
  • 2024-10-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
  • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CAPEC
  • CAPEC-141: Cache Poisoning
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Otrs
Search vendor "Otrs"
 Otrs
Search vendor "Otrs" for product "Otrs"
 >= 6.0.1 <= 6.0.34
Search vendor "Otrs" for product "Otrs" and version " >= 6.0.1 <= 6.0.34"
community
Affected
Otrs
Search vendor "Otrs"
 Otrs
Search vendor "Otrs" for product "Otrs"
 >= 7.0.0 < 7.0.45
Search vendor "Otrs" for product "Otrs" and version " >= 7.0.0 < 7.0.45"
-
Affected
Otrs
Search vendor "Otrs"
 Otrs
Search vendor "Otrs" for product "Otrs"
 >= 8.0.0 < 8.0.35
Search vendor "Otrs" for product "Otrs" and version " >= 8.0.0 < 8.0.35"
-
Affected