CVE-2020-15418
CVSS V2 High 7.8
CVSS V3 High 7.5
Description
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Veeam ONE 10.0.0.750_20200415. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SSRSReport class. Due to the improper restriction of XML External Entity (XXE) references, a specially crafted document specifying a URI causes the XML parser to access the URI and embed the contents back into the XML document for further processing. An attacker can leverage this vulnerability to disclose file contents in the context of SYSTEM. Was ZDI-CAN-10709.
Overview
- CVE ID
- CVE-2020-15418
- Assigner
- zdi-disclosures@trendmicro.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-07-28T18:15:15
- Last Modified Date
- 2020-08-03T14:59:20
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:veeam:one_firmware:*:*:*:*:*:*:*:* | 1 | OR | 9.5.4.4587 | |
| cpe:2.3:o:veeam:one_firmware:*:*:*:*:*:*:*:* | 1 | OR | 10.0.0.0 | 10.0.0.750 |
| cpe:2.3:h:veeam:one:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:C/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.8
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.9
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.veeam.com/kb3221 | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-20-821/ | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-15418 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15418 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:26:54 | Added to TrackCVE | |||
| 2022-12-04 20:21:14 | 2020-07-28T18:15Z | 2020-07-28T18:15:15 | CVE Published Date | updated |
| 2022-12-04 20:21:14 | 2020-08-03T14:59:20 | CVE Modified Date | updated | |
| 2022-12-04 20:21:14 | Analyzed | Vulnerability Status | updated |