VDB-138227 · CVE-2019-13624 · GCVE-0-2019-13624

ONOS 1.15.0 Backquote Character YangWebResource.java data processing

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in ONOS 1.15.0. It has been classified as critical. Affected by this issue is some unknown functionality of the file apps/yang/web/src/main/java/org/onosproject/yang/web/YangWebResource.java of the component Backquote Character Handler. The manipulation leads to data processing. This vulnerability is uniquely identified as CVE-2019-13624. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in ONOS 1.15.0 and classified as critical. This issue affects an unknown code block of the file apps/yang/web/src/main/java/org/onosproject/yang/web/YangWebResource.java of the component Backquote Character Handler. The manipulation with an unknown input leads to a data processing vulnerability. Using CWE to declare the problem leads to CWE-19. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In ONOS 1.15.0, apps/yang/web/src/main/java/org/onosproject/yang/web/YangWebResource.java mishandles backquote characters within strings that can be used in a shell command.

The weakness was disclosed 07/17/2019. The identification of this vulnerability is CVE-2019-13624 since 07/16/2019. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

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

Name

ONOS

Version

1.15.0

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Data processing
CWE: CWE-19
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/16/2019 🔍
07/17/2019 +1 days 🔍
07/17/2019 +0 days 🔍
11/01/2023 +1568 days 🔍

Sourcesinfo

Advisory: gerrit.onosproject.org
Status: Not defined

CVE: CVE-2019-13624 (🔍)
GCVE (CVE): GCVE-0-2019-13624
GCVE (VulDB): GCVE-100-138227

Entryinfo

Created: 07/17/2019 22:43
Updated: 11/01/2023 09:11
Changes: 07/17/2019 22:43 (35), 07/07/2020 18:49 (17), 11/01/2023 09:11 (3)
Complete: 🔍
Cache ID: 216::103