CVE-2023-49103

An issue was discovered in ownCloud owncloud/graphapi 0.2.x before 0.2.1 and 0.3.x before 0.3.1. The graphapi app relies on a third-party GetPhpInfo.php library that provides a URL. When this URL is accessed, it reveals the configuration details of the PHP environment (phpinfo). This information includes all the environment variables of the webserver. In containerized deployments, these environment variables may include sensitive data such as the ownCloud admin password, mail server credentials, and license key. Simply disabling the graphapi app does not eliminate the vulnerability. Additionally, phpinfo exposes various other potentially sensitive configuration details that could be exploited by an attacker to gather information about the system. Therefore, even if ownCloud is not running in a containerized environment, this vulnerability should still be a cause for concern. Note that Docker containers from before February 2023 are not vulnerable to the credential disclosure.

Publication date: Tue, 21 Nov 2023 00:00:00 +0000

Cyber News related to CVE-2023-49103

Hackers start exploiting critical ownCloud flaw, patch now - Hackers are exploiting a critical ownCloud vulnerability tracked as CVE-2023-49103 that exposes admin passwords, mail server credentials, and license keys in containerized deployments. OwnCloud is a widely used open-source file synchronization and ...
1 year ago Bleepingcomputer.com CVE-2023-49103

Surge in attacks exploiting old ThinkPHP and ownCloud flaws - The first vulnerability is a local file inclusion (LFI) issue in the language parameter of ThinkPHP Framework before 6.0.14. An unauthenticated remote attacker can leverage it to execute arbitrary operating system commands in ...
2 months ago Bleepingcomputer.com CVE-2022-47945 CVE-2023-49103

Hackers Exploiting ThinkPHP & ownCloud Vulnerabilities at Large Scale - A local file inclusion (LFI) vulnerability in ThinkPHP versions prior to 6.0.14. Exploited via the lang parameter when language packs are enabled, this flaw allows unauthenticated attackers to execute arbitrary operating system commands. As attackers ...
2 months ago Cybersecuritynews.com CVE-2022-47945 CVE-2023-49103 CVE-2024-0012

Vulnerability Summary for the Week of November 27, 2023 - PrimaryVendor - Product apple - multiple products Description A memory corruption vulnerability was addressed with improved locking. Published 2023-12-01 CVSS Score not yet calculated Source & Patch Info CVE-2023-48842 PrimaryVendor - Product dell - ...
1 year ago Cisa.gov CVE-2023-48842 CVE-2023-43089 CVE-2023-39226 CVE-2023-46690 CVE-2023-47207 CVE-2023-46886 CVE-2023-48882 CVE-2023-49656 CVE-2023-28896 CVE-2023-48016 CVE-2023-49092 CVE-2023-2266 CVE-2023-2267 CVE-2023-31177 CVE-2023-34388 CVE-2023-34389 CVE-2023-48848 CVE-2023-4398

CVE-2024-37051 - GitHub access token could be exposed to third-party sites in JetBrains IDEs after version 2023.1 and less than: IntelliJ IDEA 2023.1.7, 2023.2.7, 2023.3.7, 2024.1.3, 2024.2 EAP3; Aqua 2024.1.2; CLion 2023.1.7, 2023.2.4, 2023.3.5, 2024.1.3, 2024.2 ...
10 months ago Tenable.com

Threat actors actively exploit D-Link DIR-859 router flaw - MUST READ. Threat actors actively exploit D-Link DIR-859 router flaw CVE-2024-0769. Expert released PoC exploit code for Veeam Backup Enterprise Manager flaw CVE-2024-29849. CISA adds D-Link DIR router flaws to its Known Exploited Vulnerabilities ...
9 months ago Securityaffairs.com CVE-2024-0769 CVE-2024-29849 CVE-2022-38028 CVE-2024-0204 CVE-2023-49103 CVE-2023-46747 CVE-2023-46748 CVE-2023-20198 CVE-2023-4966 CVE-2023-40044 CVE-2023-38035 APT28

Millions still haven't patched Terrapin SSH protocol vulnerability - Roughly 11 million Internet-exposed servers remain susceptible to a recently discovered vulnerability that allows attackers with a foothold inside affected networks. Once they're in, attackers compromise the integrity of SSH sessions that form the ...
1 year ago Packetstormsecurity.com CVE-2023-48795 CVE-2023-46445 CVE-2023-46446 CVE-2022-47966 CVE-2021-22986 CVE-2023-49103

CERT-UA warns of malware campaign conducted by threat actor UAC-0006 - Threat actors may have exploited a zero-day in older iPhones, Apple warns. Microsoft fixed two zero-day bugs exploited in malware attacks. Threat actors actively exploit JetBrains TeamCity flaws to deliver malware. Recent DarkGate campaign exploited ...
10 months ago Securityaffairs.com CVE-2023-49103 CVE-2023-46747 CVE-2023-46748 CVE-2023-4966 CVE-2023-3519

Patch Now: Attackers Pummel Critical, Easy-to-Exploit OwnCloud Flaw - Hackers are actively exploiting a critical flaw in the open source ownCloud platform that allows access to access admin passwords, mail server credentials, and license keys, exposing their enterprise to data breaches or other types of malicious ...
1 year ago Darkreading.com CVE-2023-49103 CVE-2023-49105 CVE-2023-49104

Juniper Networks fixed a critical authentication bypass flaw in some of its routers - MUST READ. Threat actors actively exploit D-Link DIR-859 router flaw CVE-2024-0769. CISA adds Oracle WebLogic Server flaw to its Known Exploited Vulnerabilities catalog. Russia-linked APT28 used post-compromise tool GooseEgg to exploit CVE-2022-38028 ...
9 months ago Securityaffairs.com CVE-2024-0769 CVE-2022-38028 CVE-2024-0204 CVE-2023-49103 CVE-2023-38831 CVE-2023-40044 APT28 Rocke

Operation Morpheus took down 593 Cobalt Strike servers used by threat actors - Threat actors actively exploit D-Link DIR-859 router flaw CVE-2024-0769. Experts released PoC exploit code for a critical bug in Progress Telerik Report Servers. Threat actors may have exploited a zero-day in older iPhones, Apple warns. Nation-state ...
9 months ago Securityaffairs.com CVE-2024-0769 CVE-2022-38028 CVE-2023-49103 CVE-2023-46747 CVE-2023-46748 CVE-2023-4966 APT28

New ATM Malware family emerged in the threat landscape - Threat actors may have exploited a zero-day in older iPhones, Apple warns. Microsoft fixed two zero-day bugs exploited in malware attacks. Threat actors actively exploit JetBrains TeamCity flaws to deliver malware. Raspberry Robin spotted using two ...
10 months ago Securityaffairs.com CVE-2023-49103 CVE-2023-46747 CVE-2023-46748 CVE-2023-4966

newsletter Round 478 by Pierluigi Paganini - Microsoft Patch Tuesday security updates for May 2024 fixes 2 actively exploited zero-days. Microsoft fixed two zero-day bugs exploited in malware attacks. HTTP/2 CONTINUATION Flood technique can be exploited in DoS attacks. BianLian group exploits ...
9 months ago Securityaffairs.com CVE-2020-3259 CVE-2024-0204 CVE-2023-49103 CVE-2023-38831 CVE-2023-22515 APT29 BianLian

Critical Apache Log4j2 flaw still threatens global finance - Critical Apache Log4j2 flaw still threatens global finance. CISA adds Apache Flink flaw to its Known Exploited Vulnerabilities catalog. CISA adds GitLab flaw to its Known Exploited Vulnerabilities catalog. Russia-linked APT28 used post-compromise ...
10 months ago Securityaffairs.com CVE-2022-38028 CVE-2023-49103 CVE-2023-20198 CVE-2023-40044 APT28 Rocke

Critical unauthenticated RCE flaw in OpenSSH server - MUST READ. Critical unauthenticated remote code execution flaw in OpenSSH server. Expert released PoC exploit code for Veeam Backup Enterprise Manager flaw CVE-2024-29849. CISA adds Oracle WebLogic Server flaw to its Known Exploited Vulnerabilities ...
9 months ago Securityaffairs.com CVE-2024-29849 CVE-2023-49103 CVE-2023-20198 CVE-2023-38831 Rocke

newsletter Round 474 by Pierluigi Paganini - Microsoft Patch Tuesday security updates for May 2024 fixes 2 actively exploited zero-days. Microsoft fixed two zero-day bugs exploited in malware attacks. HTTP/2 CONTINUATION Flood technique can be exploited in DoS attacks. Critical Fortinet's ...
10 months ago Securityaffairs.com CVE-2020-3259 CVE-2023-49103 CVE-2023-22515 APT28 APT29 BianLian

CVE-2023-49103 - An issue was discovered in ownCloud owncloud/graphapi 0.2.x before 0.2.1 and 0.3.x before 0.3.1. The graphapi app relies on a third-party GetPhpInfo.php library that provides a URL. When this URL is accessed, it reveals the configuration details of ...
4 months ago

Patching Perforce perforations: Critical RCE vulnerability discovered in Perforce Helix Core Server - Sig 11,887 p4api vs2017 static openssl3 p4api-2023.1.2468153-vs2017 static. Sig 11,847 p4api vs2017 static p4api-2023.1.2468153-vs2017 static. Sig 10,187 p4api vs2017 static vsdebug openssl3 p4api-2023.1.2468153-vs2017 static vsdebug. Sig 10,147 ...
1 year ago Microsoft.com

Critical bug in ownCloud file sharing app exposes admin passwords - Open source file sharing software ownCloud is warning of three critical-severity security vulnerabilities, including one that can expose administrator passwords and mail server credentials. OwnCloud is an open-source file sync and sharing solution ...
1 year ago Bleepingcomputer.com CVE-2023-49103

CVE-2024-49103 - Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability ...
4 months ago Tenable.com

CVE-2022-49103 - In the Linux kernel, the following vulnerability has been resolved: ...
1 month ago

Threat landscape for industrial automation systems. H2 2023 - In the second half of 2023, the percentage of ICS computers on which malicious objects were blocked decreased by 2.1 pp to 31.9%. Percentage of ICS computers on which malicious objects were blocked, by half year. In H2 2023, building automation once ...
1 year ago Securelist.com

Multiple Flaws in Dell PowerProtect Products Execute Commands - Multiple vulnerabilities have been discovered in Dell's PowerProtect, which were associated with SQL injection, cross-site scripting, privilege escalation, command injection, and path tracing. The severity for these vulnerabilities ranges between 4.3 ...
1 year ago Cybersecuritynews.com CVE-2023-44286 CVE-2023-44284 CVE-2023-48668 CVE-2023-44277 CVE-2023-48667 CVE-2023-44279 CVE-2023-44278 CVE-2023-44285

10 of the biggest zero-day attacks of 2023 - Here are 10 of the biggest zero-day attacks of 2023 in chronological order. Zero-day attacks started strong in 2023 with CVE-2023-0669, a pre-authentication command injection vulnerability in Fortra's GoAnywhere managed file transfer product. ...
1 year ago Techtarget.com CVE-2023-0669 CVE-2023-34362 CVE-2023-36884 CVE-2023-4863 CVE-2023-41992 CVE-2023-41991 CVE-2023-41993 CVE-2023-22515