Week 47, 2023
20–26 November 2023
Newly exploited 1
Added to CISA KEV or flagged as exploited by ENISA this week — patch these first.
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High 7.8
CVE-2023-4911 KEV Nov 21, 2023 Glibc: buffer overflow in ld.so leading to privilege escalationEPSS 64%
Red Hat · Red Hat Enterprise Linux 9 · Red Hat Enterprise Linux 8 · Red Hat Enterprise Linux 7
Critical new vulnerabilities
Published this week with a CVSS score of 9.0 or higher, most likely to be exploited first.
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Critical 10.0
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 librar…EPSS 78%
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Critical 9.8
CVE-2023-49105 An issue was discovered in ownCloud owncloud/core before 10.13.1. An attacker can access, modify, or delete any file without authentication if the username of …EPSS 43%
- Critical 9.7 EPSS 23%
- Critical 9.8 EPSS 7.2%
- Critical 9.8 EPSS 6.7%
- Critical 9.9 EPSS 2.1%
- Critical 9.8 EPSS 1.9%
- Critical 9.8 EPSS 1.7%
- Critical 9.8 EPSS 1.4%
- Critical 9.1 EPSS 1.3%
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Critical 10.0
CVE-2023-6248 Data leakage and arbitrary remote code execution in Syrus cloud devicesEPSS 1.2%
Digital Communications Technologies · Syrus4 IoT Telematics Gateway
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Critical 9.8
CVE-2023-38823 Buffer Overflow vulnerability in Tenda Ac19 v.1.0, AC18, AC9 v.1.0, AC6 v.2.0 and v.1.0 allows a remote attacker to execute arbitrary code via the formSetCfm f…EPSS 1.2%
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Critical 10.0
CVE-2023-40151 Red Lion Controls Sixnet RTU Exposed Dangerous Method Or FunctionEPSS 1.1%
Red Lion Controls · VT-mIPm-135-D · VT-IPm2m-213-D · ST-IPm-6350
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Critical 9.8
CVE-2023-29075 A maliciously crafted PRT file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause an Out-Of-Bounds Write. A malicious actor can leverage t…EPSS 1.1%
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Critical 9.8
CVE-2023-4149 WAGO: OS Command Injection Vulnerability in Managed SwitchEPSS 1.1%
WAGO · Industrial Managed Switch (0852-1605) · Industrial Managed Switch (0852-0603) · Industrial Managed Switch (0852-0602)
Not critical, but likely targeted
New this week with the highest EPSS — a lower CVSS score does not mean nobody will use them.
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Unscored
CVE-2023-48646 Zoho ManageEngine RecoveryManager Plus before 6070 allows admin users to execute arbitrary commands via proxy settings.EPSS 82%
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High 7.5
CVE-2023-48241 XWiki exposed whole content of all documents of all wikis to anybody with view right on Solr suggest serviceEPSS 73%
- Unscored EPSS 64%
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High 8.1
CVE-2023-5815 News & Blog Designer Pack – WordPress Blog Plugin <= 3.4.1 - Unauthenticated Remote Code Execution via Local File InclusionEPSS 5%
InfornWeb · Blog Designer Pack – Blog, Post Grid, Post Slider, Post Carousel, Category Post, News
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Unscored
CVE-2023-38879 The Community Edition version 9.0 of OS4ED's openSIS Classic allows remote attackers to read arbitrary files via a directory traversal vulnerability in the 'fi…EPSS 3.6%
- Low 3.1 EPSS 3%
- Medium 6.3 EPSS 2.9%
- Low 3.5 EPSS 2.4%
Advisories
- SUSE / openSUSE Security Updates 624 critical
- BSI CERT-Bund (WID) 342 critical
- Ubuntu Security Notices (USN) 303 critical
- Debian Security (DSA / DLA) 183 critical
- Oracle Linux Security Advisories (ELSA) 131 critical
- CERT@VDE 32 critical
- CISA ICS & IT advisories 2
- AlmaLinux Security Advisories 2
- WID-SEC-2023-2991 D-LINK G416 Router: Mehrere Schwachstellen 20 CVEs
- USN-6491-1 nodejs vulnerabilities 6 CVEs
- USN-6500-1 squid vulnerabilities 5 CVEs
- WID-SEC-2023-2985 ownCloud: Mehrere Schwachstellen 3 CVEs
- DLA-3657-1 activemq - security update 3 CVEs
- ELSA-2023-7213 Critical: squid:4 security update (Oracle Linux 8) 2 CVEs
- VDE-2023-062 Phoenix Contact: WIBU-SYSTEMS CodeMeter Runtime vulnerabilities in multiple products 2 CVEs
- DLA-3663-1 strongswan - security update 1 CVEs
- SUSE-SU-2023:4529-1 Security update for strongswan 1 CVEs
- SUSE-SU-2023:4516-1 Security update for strongswan 1 CVEs