Online Examination System 1.0 index.php w 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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4.8$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Online Examination System 1.0. Affected by this vulnerability is an unknown functionality of the file index.php. Such manipulation of the argument w leads to cross site scripting. This vulnerability is listed as CVE-2020-29258. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Online Examination System 1.0. It has been rated as problematic. Affected by this issue is an unknown code block of the file index.php. The manipulation of the argument w with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity.

The weakness was presented 12/10/2020. The advisory is shared for download at asfiyashaikh20.medium.com. This vulnerability is handled as CVE-2020-29258. 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.

By approaching the search of inurl:index.php it is possible to find vulnerable targets with Google Hacking.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
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
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/27/2020 🔍
12/10/2020 +13 days 🔍
12/10/2020 +0 days 🔍
12/15/2020 +5 days 🔍

Sourcesinfo

Advisory: asfiyashaikh20.medium.com
Status: Not defined

CVE: CVE-2020-29258 (🔍)
GCVE (CVE): GCVE-0-2020-29258
GCVE (VulDB): GCVE-100-165968

Entryinfo

Created: 12/10/2020 07:57
Updated: 12/15/2020 14:46
Changes: 12/10/2020 07:57 (36), 12/15/2020 14:39 (2), 12/15/2020 14:46 (18)
Complete: 🔍
Cache ID: 216::103

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