Pandao Editor.md 1.5.0 String DOM-Based cross site scripting

HistoryDiffrelatejsonxmlCTI

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.
5.2	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in Pandao Editor.md 1.5.0. Affected is an unknown function. Executing a manipulation with the input << as part of String can lead to cross site scripting (DOM-Based). This vulnerability is tracked as CVE-2018-19056. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability classified as problematic was found in Pandao Editor.md 1.5.0. This vulnerability affects an unknown function. The manipulation with the input value << leads to a cross site scripting vulnerability (DOM-Based). The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

pandao Editor.md 1.5.0 has DOM XSS via input starting with a "<<" substring, which is mishandled during construction of an A element.

The bug was discovered 11/07/2018. The weakness was disclosed 11/07/2018 (Website). The advisory is shared for download at github.com. This vulnerability was named CVE-2018-19056 since 11/07/2018. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Pandao

Name

Editor.md

Version

1.5.0

Website

Product: https://github.com/pandao/editor.md/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: DOM-Based
Class: Cross site scripting / DOM-Based
CWE: CWE-79 / CWE-94 / CWE-74
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

11/07/2018 🔍
11/07/2018 +0 days 🔍
11/07/2018 +0 days 🔍
11/07/2018 +0 days 🔍
11/08/2018 +1 days 🔍
06/05/2023 +1670 days 🔍

Sourcesinfo

Product: github.com

Advisory: 634
Status: Not defined

CVE: CVE-2018-19056 (🔍)
GCVE (CVE): GCVE-0-2018-19056
GCVE (VulDB): GCVE-100-126532

Entryinfo

Created: 11/08/2018 07:56
Updated: 06/05/2023 08:30
Changes: 11/08/2018 07:56 (57), 04/10/2020 16:40 (1), 06/05/2023 08:30 (3)
Complete: 🔍
Cache ID: 216::103