TylerTech Eagle 2018.3.11 Java Object deserialization

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in TylerTech Eagle 2018.3.11. It has been classified as critical. This issue affects some unknown processing of the file recorder/ServiceManager?service=tyler.empire.settings.SettingManager. Performing a manipulation as part of Java Object results in deserialization. This vulnerability is identified as CVE-2019-16112. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, was found in TylerTech Eagle 2018.3.11. This affects an unknown code block of the file recorder/ServiceManager?service=tyler.empire.settings.SettingManager. The manipulation as part of a Java Object leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

TylerTech Eagle 2018.3.11 deserializes untrusted user input, resulting in remote code execution via a crafted Java object to the recorder/ServiceManager?service=tyler.empire.settings.SettingManager URI.

The weakness was released 05/13/2020. This vulnerability is uniquely identified as CVE-2019-16112 since 09/08/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. The requirement for exploitation is a authentication. Technical details and a public exploit are known.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/08/2019 🔍
05/13/2020 +248 days 🔍
05/14/2020 +1 days 🔍
12/16/2024 +1677 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2019-16112 (🔍)
GCVE (CVE): GCVE-0-2019-16112
GCVE (VulDB): GCVE-100-155181
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/14/2020 07:45
Updated: 12/16/2024 08:58
Changes: 05/14/2020 07:45 (36), 05/14/2020 07:50 (17), 10/17/2020 15:17 (1), 12/16/2024 08:58 (25)
Complete: 🔍
Cache ID: 216:318:103

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