Week 35, 2021
30 August – 5 September 2021
Newly exploited 0
Added to CISA KEV or flagged as exploited by ENISA this week — patch these first.
No newly exploited vulnerabilities were reported this week.
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 9.8
CVE-2021-26084 In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbit…EPSS 100%
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Critical 9.8
CVE-2021-37415 Zoho ManageEngine ServiceDesk Plus before 11302 is vulnerable to authentication bypass that allows a few REST-API URLs without authentication.EPSS 100%
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Critical 9.6
CVE-2021-28550 Adobe Acrobat Reader use after free vulnerability could lead to arbitrary code executionEPSS 52%
- Critical 9.8 EPSS 51%
- Critical 9.8 EPSS 18%
- Critical 9.8 EPSS 5.7%
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Critical 9.1
CVE-2021-36022 Magento Commerce Widgets Update Layout XML Injection Vulnerability Could Lead To Remote Code ExecutionEPSS 3.2%
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Critical 9.1
CVE-2021-36033 Magento Commerce Widgets Module XML Injection Vulnerability Could Lead To Remote Code ExecutionEPSS 2.9%
- Critical 9.1 EPSS 2.9%
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Critical 9.1
CVE-2021-36025 Magento Commerce Customer Edition Improper Input Validation Could Lead To Remote Code ExecutionEPSS 2.8%
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Critical 9.1
CVE-2021-36035 Magento Commerce Stock Media Improper Input Validation Could Lead To Remote Code ExecutionEPSS 2.8%
- Critical 9.1 EPSS 2.7%
- Critical 9.1 EPSS 2.7%
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Critical 9.1
CVE-2021-36042 Magento Commerce API File Option Upload Extension Improper Input Validation Vulnerability Could Lead To Remote Code ExecutionEPSS 2.5%
- Critical 9.1 EPSS 2.4%
Not critical, but likely targeted
New this week with the highest EPSS — a lower CVSS score does not mean nobody will use them.
- High 8.9 EPSS 81%
- High 8.9 EPSS 76%
- High 8.9 EPSS 70%
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High 8.8
CVE-2021-28560 Adobe Acrobat Reader heap corruption vulnerability could lead to arbitrary code executionEPSS 67%
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High 7.5
CVE-2021-39316 ZoomSounds <= 6.45 Unauthenticated Directory Traversal and Sensitive Information DislosureEPSS 66%
ZoomIt · ZoomSounds - WordPress Wave Audio Player with Playlist
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Unscored
CVE-2021-36356 KRAMER VIAware through August 2021 allows remote attackers to execute arbitrary code because ajaxPages/writeBrowseFilePathAjax.php accepts arbitrary executable…EPSS 54%
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Unscored
CVE-2021-32955 Delta Electronics DIAEnergie Version 1.7.5 and prior allows unrestricted file uploads, which may allow an attacker to remotely execute code.EPSS 37%
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Medium 5.3
CVE-2021-38314 Gutenberg Template Library & Redux Framework <= 4.2.11 Sensitive Information DisclosureEPSS 29%
Advisories
- SUSE / openSUSE Security Updates 55
- Debian Security (DSA / DLA) 10
- Ubuntu Security Notices (USN) 10
- BSI CERT-Bund (WID) 8
- Oracle Linux Security Advisories (ELSA) 6
- Microsoft Security Response Center 5
- CISA ICS & IT advisories 41 critical
- CERT@VDE 31 critical
- VDE-2021-043 WAGO: Vulnerable WIBU-SYSTEMS Codemeter installed through e!COCKPIT and WAGO-I/O-Pro 2 CVEs
- ICSA-21-245-03 Advantech WebAccess 1 CVEs