PMD up to 5.8.1 XML Data Request xml external entity reference

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in PMD up to 5.8.1. This affects an unknown part of the component XML Data Handler. Such manipulation as part of Request leads to xml external entity reference. This vulnerability is listed as CVE-2019-7722. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in PMD up to 5.8.1 and classified as problematic. Affected by this issue is some unknown functionality of the component XML Data Handler. The manipulation as part of a Request leads to a xml external entity reference vulnerability. Using CWE to declare the problem leads to CWE-611. The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output. Impacted is confidentiality, integrity, and availability. CVE summarizes:

PMD 5.8.1 and earlier processes XML external entities in ruleset files it parses as part of the analysis process, allowing attackers tampering it (either by direct modification or MITM attacks when using remote rulesets) to perform information disclosure, denial of service, or request forgery attacks. (PMD 6.x is unaffected because of a 2017-09-15 change.)

The bug was discovered 02/11/2019. The weakness was presented 02/11/2019. This vulnerability is handled as CVE-2019-7722 since 02/11/2019. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

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

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Productinfo

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Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 3.7
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
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: Xml external entity reference
CWE: CWE-611 / CWE-610
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/11/2019 🔍
02/11/2019 +0 days 🔍
02/11/2019 +0 days 🔍
02/11/2019 +0 days 🔍
07/09/2023 +1609 days 🔍

Sourcesinfo

Product: github.com

Advisory: 1650
Status: Not defined

CVE: CVE-2019-7722 (🔍)
GCVE (CVE): GCVE-0-2019-7722
GCVE (VulDB): GCVE-100-130748

Entryinfo

Created: 02/12/2019 00:09
Updated: 07/09/2023 11:41
Changes: 02/12/2019 00:09 (53), 05/09/2020 19:01 (1), 07/09/2023 11:41 (4)
Complete: 🔍
Cache ID: 216::103

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