Multiple vulnerabilities in Adobe Experience Manager



Published: 2020-01-14
Severity Medium
Patch available YES
Number of vulnerabilities 4
CVE ID CVE-2019-16469
CVE-2019-16468
CVE-2019-16467
CVE-2019-16466
CWE ID CWE-94
CWE-79
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Adobe Experience Manager
Client/Desktop applications / Office applications

Vendor Adobe

Security Advisory

1) Expression Language injection

Severity: Medium

CVSSv3: 4.6 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2019-16469

CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation. A remote attacker can send a specially crafted request and gain access to sensitive information.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Adobe Experience Manager: 6.5, 6.5.0 HOTFIX 30379

CPE External links

https://helpx.adobe.com/security/products/experience-manager/apsb20-01.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to visit a specially crafted website or open an attachment in an e-mail message.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) User Interface Injection

Severity: Medium

CVSSv3: 4.6 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2019-16468

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can gain access to sensitive information.


Mitigation

Install updates from vendor's website.

Vulnerable software versions

Adobe Experience Manager: 6.3, 6.3.2.2, 6.3.3.0, 6.3.3.2, 6.4, 6.4.0 HOTFIX 30379, 6.4.1.0, 6.4.2.0, 6.4.3.0, 6.5, 6.5.0 HOTFIX 30379

CPE External links

https://helpx.adobe.com/security/products/experience-manager/apsb20-01.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to visit a specially crafted website or open an attachment in an e-mail message.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Cross-site scripting

Severity: Medium

CVSSv3: 5.3 [CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2019-16467

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Adobe Experience Manager: 6.3, 6.3.2.2, 6.3.3.0, 6.3.3.2, 6.4, 6.4.0 HOTFIX 30379, 6.4.1.0, 6.4.2.0, 6.4.3.0, 6.5, 6.5.0 HOTFIX 30379

CPE External links

https://helpx.adobe.com/security/products/experience-manager/apsb20-01.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to visit a specially crafted website or open an attachment in an e-mail message.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Cross-site scripting

Severity: Medium

CVSSv3: 5.3 [CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2019-16466

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Adobe Experience Manager: 6.3, 6.3.2.2, 6.3.3.0, 6.3.3.2, 6.4, 6.4.0, 6.4.0 HOTFIX 30379, 6.4.1.0, 6.4.2.0, 6.4.3.0, 6.5, 6.5.0 HOTFIX 30379

CPE External links

https://helpx.adobe.com/security/products/experience-manager/apsb20-01.html

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to visit a specially crafted website or open an attachment in an e-mail message.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.