PrinterLogic Print Management Software up to 18.3.1.96 Update origin validation

Summaryinfo

A vulnerability was found in PrinterLogic Print Management Software up to 18.3.1.96. It has been classified as critical. Affected by this vulnerability is an unknown functionality of the component Update Handler. Performing a manipulation results in origin validation. This vulnerability is known as CVE-2018-5409. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in PrinterLogic Print Management Software up to 18.3.1.96 (Printing Software). It has been classified as critical. This affects an unknown code block of the component Update Handler. The manipulation with an unknown input leads to a origin validation vulnerability. CWE is classifying the issue as CWE-346. The product does not properly verify that the source of data or communication is valid. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The PrinterLogic Print Management software, versions up to and including 18.3.1.96, updates and executes the code without sufficiently verifying the origin and integrity of the code. An attacker can execute malicious code by compromising the host server, performing DNS spoofing, or modifying the code in transit.

The bug was discovered 05/03/2019. The weakness was published 05/08/2019 as confirmed advisory (CERT.org). It is possible to read the advisory at kb.cert.org. This vulnerability is uniquely identified as CVE-2018-5409 since 01/12/2018. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 5 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-134474 and VDB-134512. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Printing Software

Vendor

• PrinterLogic

Name

• Print Management Software

Version

• 18.3.1.0
• 18.3.1.1
• 18.3.1.2
• 18.3.1.3
• 18.3.1.4
• 18.3.1.5
• 18.3.1.6
• 18.3.1.7
• 18.3.1.8
• 18.3.1.9
• 18.3.1.10
• 18.3.1.11
• 18.3.1.12
• 18.3.1.13
• 18.3.1.14
• 18.3.1.15
• 18.3.1.16
• 18.3.1.17
• 18.3.1.18
• 18.3.1.19
• 18.3.1.20
• 18.3.1.21
• 18.3.1.22
• 18.3.1.23
• 18.3.1.24
• 18.3.1.25
• 18.3.1.26
• 18.3.1.27
• 18.3.1.28
• 18.3.1.29
• 18.3.1.30
• 18.3.1.31
• 18.3.1.32
• 18.3.1.33
• 18.3.1.34
• 18.3.1.35
• 18.3.1.36
• 18.3.1.37
• 18.3.1.38
• 18.3.1.39
• 18.3.1.40
• 18.3.1.41
• 18.3.1.42
• 18.3.1.43
• 18.3.1.44
• 18.3.1.45
• 18.3.1.46
• 18.3.1.47
• 18.3.1.48
• 18.3.1.49
• 18.3.1.50
• 18.3.1.51
• 18.3.1.52
• 18.3.1.53
• 18.3.1.54
• 18.3.1.55
• 18.3.1.56
• 18.3.1.57
• 18.3.1.58
• 18.3.1.59
• 18.3.1.60
• 18.3.1.61
• 18.3.1.62
• 18.3.1.63
• 18.3.1.64
• 18.3.1.65
• 18.3.1.66
• 18.3.1.67
• 18.3.1.68
• 18.3.1.69
• 18.3.1.70
• 18.3.1.71
• 18.3.1.72
• 18.3.1.73
• 18.3.1.74
• 18.3.1.75
• 18.3.1.76
• 18.3.1.77
• 18.3.1.78
• 18.3.1.79
• 18.3.1.80
• 18.3.1.81
• 18.3.1.82
• 18.3.1.83
• 18.3.1.84
• 18.3.1.85
• 18.3.1.86
• 18.3.1.87
• 18.3.1.88
• 18.3.1.89
• 18.3.1.90
• 18.3.1.91
• 18.3.1.92
• 18.3.1.93
• 18.3.1.94
• 18.3.1.95
• 18.3.1.96

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