Papermerge up to 1.5.1 rename/tag/upload/create folder cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Papermerge up to 1.5.1. Affected is the function rename/tag/upload/create folder. The manipulation results in cross site scripting. This vulnerability is identified as CVE-2020-29456. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Papermerge up to 1.5.1. It has been classified as problematic. Affected is the function rename/tag/upload/create folder. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity.

The weakness was released 12/02/2020. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2020-29456. 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.

Upgrading to version 1.5.2 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
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: Cross site scripting
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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Papermerge 1.5.2

Timelineinfo

12/02/2020 🔍
12/02/2020 +0 days 🔍
12/02/2020 +0 days 🔍
12/12/2020 +9 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2020-29456 (🔍)
GCVE (CVE): GCVE-0-2020-29456
GCVE (VulDB): GCVE-100-165516

Entryinfo

Created: 12/02/2020 19:16
Updated: 12/12/2020 00:37
Changes: 12/02/2020 19:16 (38), 12/12/2020 00:34 (5), 12/12/2020 00:37 (18)
Complete: 🔍
Cache ID: 216::103

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