Ellucian Ethos Identity up to 5.10.5 /cas/logout url 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-$5k0.31

Summaryinfo

A vulnerability was found in Ellucian Ethos Identity up to 5.10.5. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /cas/logout. The manipulation of the argument url leads to cross site scripting. This vulnerability is known as CVE-2023-2822. The attack can be launched remotely. Furthermore, there is an exploit available. It is recommended to upgrade the affected component. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Detailsinfo

A vulnerability was found in Ellucian Ethos Identity up to 5.10.5. It has been classified as problematic. Affected is an unknown part of the file /cas/logout. The manipulation of the argument url 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 05/20/2023. The advisory is shared for download at medium.com. This vulnerability is traded as CVE-2023-2822. Successful exploitation requires user interaction by the victim. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1059.007.

The exploit is shared for download at medium.com. It is declared as proof-of-concept.

Upgrading to version 5.10.6 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (VulDB): 🔍

CVSSv2info

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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: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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: Ethos Identity 5.10.6

Timelineinfo

05/20/2023 🔍
05/20/2023 +0 days 🔍
05/20/2023 +0 days 🔍
06/15/2023 +26 days 🔍

Sourcesinfo

Advisory: medium.com
Status: Confirmed

CVE: CVE-2023-2822 (🔍)
GCVE (CVE): GCVE-0-2023-2822
GCVE (VulDB): GCVE-100-229596
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/20/2023 08:54 AM
Updated: 06/15/2023 12:07 PM
Changes: 05/20/2023 08:54 AM (43), 06/15/2023 11:58 AM (2), 06/15/2023 12:07 PM (28)
Complete: 🔍
Submitter: mikent
Cache ID: 18:8B8:40

Submitinfo

Accepted

  • Submit #158658: XSS in Ethos Identity Service (EEID) with CAS (by mikent)

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