CVE-2021-44477

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

GE Gas Power ToolBoxST Version v04.07.05C suffers from an XML external entity (XXE) vulnerability using the DTD parameter entities technique that could result in disclosure and retrieval of arbitrary data on the affected node via an out-of-band (OOB) attack. The vulnerability is triggered when input passed to the XML parser is not sanitized while parsing the XML project/template file.

Overview

CVE ID
CVE-2021-44477

Assigner
ics-cert@hq.dhs.gov

Vulnerability Status
Analyzed

Published Version
2022-03-25T19:15:09

Last Modified Date
2022-04-04T14:30:52

Weakness Enumerations

CWE	URL
CWE-611	http://cwe.mitre.org/data/definitions/611.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:ge:toolboxst::::::::	1	OR		07.09.07c

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-22-025-01

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-44477
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44477

History

Created	Old Value	New Value	Data Type	Notes
2022-04-04 00:41:55				Added to TrackCVE
2022-12-06 13:18:07	2022-03-25T19:15Z	2022-03-25T19:15:09	CVE Published Date	updated
2022-12-06 13:18:07		2022-04-04T14:30:52	CVE Modified Date	updated
2022-12-06 13:18:07		Analyzed	Vulnerability Status	updated