Weekly digest
Week 35, 2026 (24–30 Aug)
A busier-than-usual week with 1,550 new CVEs (recent average about 1,186). Severity skewed high: 173 critical and 625 high, 51% of the total. 139 arrived with exploitation evidence or public exploit code already attached. CISA added 9 CVEs to the Known Exploited Vulnerabilities catalog. 5 CVEs saw exploit probability (EPSS) jump by ten points or more. Red Hat was the most-affected vendor with 117.
Added to CISA KEV
Confirmed exploitation in the wild — federal remediation deadlines attach to these.
CVE-2026-21962Critical· 10.0CISA KEVPoCVulnerability in the Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in product of Oracle Fusion Middleware (component: Weblogic Server Proxy Plug-in for Apache HTTP Server, Weblogic Server Proxy Plug-in for IIS)
Vulnerability in the Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in product of Oracle Fusion Middleware (component: Weblogic Server Proxy Plug-in for Apache HTTP Server, Weblogic Server Proxy Plug-in for IIS). Supported versio…
CVE-2023-49105Critical· 9.8CISA KEVPoCAn issue was discovered in ownCloud owncloud/core before 10.13.1
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 a victim is known, and the victim has no signing-key configured. This occurs b…
CVE-2021-23758High· 8.1CISA KEVPoCAll versions of package ajaxpro.2 are vulnerable to Deserialization of Untrusted Data due to the possibility of deserialization of arbitrary .NET classes, which can be abused to gain remote code execution.
All versions of package ajaxpro.2 are vulnerable to Deserialization of Untrusted Data due to the possibility of deserialization of arbitrary .NET classes, which can be abused to gain remote code execution.
CVE-2019-1068High· 8.8CISA KEVPoCA remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions, aka 'Microsoft SQL Server Remote Code Execution Vulnerability'.
A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions, aka 'Microsoft SQL Server Remote Code Execution Vulnerability'.
CVE-2026-60004Critical· 9.8CISA KEV0dayPoCGitea before 1.27.1 allows remote code execution via the diffpatch API through Git hook installation.
Gitea before 1.27.1 allows remote code execution via the diffpatch API through Git hook installation.
CVE-2022-0995High· 7.8CISA KEVPoCAn out-of-bounds (OOB) memory write flaw was found in the Linux kernel’s watch_queue event notification subsystem
An out-of-bounds (OOB) memory write flaw was found in the Linux kernel’s watch_queue event notification subsystem. This flaw can overwrite parts of the kernel state, potentially allowing a local user to gain privileged access or cause a …
CVE-2015-5287High· 7.8CISA KEVPoCThe abrt-hook-ccpp help program in Automatic Bug Reporting Tool (ABRT) before 2.7.1 allows local users with certain permissions to gain privileges via a symlink attack on a file with a predictable name, as demonstrated by /var/tmp/abrt/a…
The abrt-hook-ccpp help program in Automatic Bug Reporting Tool (ABRT) before 2.7.1 allows local users with certain permissions to gain privileges via a symlink attack on a file with a predictable name, as demonstrated by /var/tmp/abrt/a…
CVE-2026-53362High· 7.8CISA KEVPoCIn the Linux kernel, the following vulnerability has been resolved: ipv6: account for fraggap on the paged allocation path In __ip6_append_data(), when the paged-allocation branch is taken (MSG_MORE / NETIF_F_SG / large fraglen), alloc…
In the Linux kernel, the following vulnerability has been resolved: ipv6: account for fraggap on the paged allocation path In __ip6_append_data(), when the paged-allocation branch is taken (MSG_MORE / NETIF_F_SG / large fraglen), alloc…
CVE-2015-3246High· 7.4CISA KEVPoClibuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, directly modifies /etc/passwd, which allows local users to cause a denial of service (inconsistent file state) by causing an erro…
libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, directly modifies /etc/passwd, which allows local users to cause a denial of service (inconsistent file state) by causing an erro…
Rising exploit probability
Largest EPSS increases inside the period (≥ 10 points).
- CVE-2026-18577NoneAn incomplete patch for CVE-2026-18556 allows for authentication bypass and account takeover in N-central Versions through 2026.3.16.2% → 54%
- CVE-2026-18556NoneAuthentication bypass using an alternate path or channel vulnerability in N-able N-central allows Authentication Bypass. This issue affects N-central: through 2026.1.3.9% → 40%
- CVE-2023-49105Critical· 9.8An issue was discovered in ownCloud owncloud/core before 10.13.111% → 43%
- CVE-2026-73570High· 8.9A remote code execution vulnerability exists in Zimbra Collaboration (ZCS) before 10.1.20 when the optional zimbra-snmp package is installed and SNMP notifications are enabled1.5% → 21%
- CVE-2025-34027NoneThe Versa Concerto SD-WAN orchestration platform is vulnerable to an authentication bypass in the Traefik reverse proxy configuration, allowing at attacker to access administrative endpoints32% → 45%
New this week, ranked by depth score
The 12 that matter most of the 1550 published.
CVE-2026-81578Critical· 9.8CISA KEVPoCAn improper access control vulnerability exists in the web management interface of PaperCut MF and PaperCut NG
An improper access control vulnerability exists in the web management interface of PaperCut MF and PaperCut NG. Under specific conditions, unauthenticated remote requests targeting administrative functions can trigger backend actions pri…
CVE-2026-82078Critical· 9.4CISA KEVPoCPaperCut MF/NG: Unsafe Dynamic Class Loading in Database Connector
An unsafe dynamic class loading vulnerability exists in the database connection utilities of PaperCut MF and PaperCut NG. The application instantiates database driver classes based on configurable driver names without validating against …
CVE-2026-60004Critical· 9.8CISA KEV0dayPoCGitea before 1.27.1 allows remote code execution via the diffpatch API through Git hook installation.
Gitea before 1.27.1 allows remote code execution via the diffpatch API through Git hook installation.
MAL-2026-14545Critical⚠ ExploitedMalicious code in pybitjs (PyPI)
Malicious code in pybitjs (PyPI)
MAL-2026-15693Critical⚠ ExploitedMalicious code in py-devoli-common (PyPI)
Malicious code in py-devoli-common (PyPI)
CVE-2026-82456Critical· 10.0PoCargocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCD_API_TOKEN is configured
argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCD_API_TOKEN is configured. Attackers who can reach the listener can invoke the full tool surface…
CVE-2026-80428Critical· 9.8PoCILIAS before versions 9.22, 10.10, and 11.3 contains an unauthenticated PHP object injection vulnerability that allows unauthenticated attackers to execute arbitrary code by injecting serialized objects through the LTI authentication end…
ILIAS before versions 9.22, 10.10, and 11.3 contains an unauthenticated PHP object injection vulnerability that allows unauthenticated attackers to execute arbitrary code by injecting serialized objects through the LTI authentication end…
CVE-2026-55559Critical· 9.8PoCYamcs is a mission control framework
Yamcs is a mission control framework. Prior to 5.12.8 and 5.13.2, Yamcs inserts templateArgs from POST /api/instances and PATCH /api/instances/{instance} into YAML through VarStatement.append in yamcs-core/src/main/java/org/yamcs/templat…
CVE-2026-47884Critical· 9.8PoCUse of XsltView in a Spring MVC application can result in SSRF and RCE attack if the application has an "/**" mapping that results in view rendering, and where the view name is not explicitly specified. Spring Framework 7.0.0 - 7.0.8 Spr…
Use of XsltView in a Spring MVC application can result in SSRF and RCE attack if the application has an "/**" mapping that results in view rendering, and where the view name is not explicitly specified. Spring Framework 7.0.0 - 7.0.8 Spr…
CVE-2026-79657Critical· 9.8PoCNLTK versions before 3.10.3 contain a remote code execution vulnerability in allowlisted pickle loaders that trust entire module namespaces instead of specific safe callables
NLTK versions before 3.10.3 contain a remote code execution vulnerability in allowlisted pickle loaders that trust entire module namespaces instead of specific safe callables. Attackers can craft malicious pickle payloads invoking danger…
CVE-2026-56705Critical· 9.8PoCAdminer before 5.4.3 fails to sanitize the server field before constructing a PDO DSN string, allowing unauthenticated attackers to inject ODBC parameters via semicolons
Adminer before 5.4.3 fails to sanitize the server field before constructing a PDO DSN string, allowing unauthenticated attackers to inject ODBC parameters via semicolons. Attackers can inject TraceFile and TraceOn parameters to write PHP…
CVE-2026-78329Critical· 9.8PoCImproper input validation vulnerability in Apache Camel Undertow component. This issue affects Apache Camel: from 4.11.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. UndertowEndpoint defaulted its headerFilt…
Improper input validation vulnerability in Apache Camel Undertow component. This issue affects Apache Camel: from 4.11.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. UndertowEndpoint defaulted its headerFilt…
Most-changed records
Existing CVEs whose severity, score, KEV or exploitation status moved.
- CVE-2017-8046Malicious PATCH requests submitted to servers using Spring Data REST versions prior to 2.6.9 (Ingalls SR9), versions prior to 3.0.1 (Kay SR1) and Spring Boot versions prior to 1.5.9, 2.0 M6 can use specially crafted JSON data to run arbi…epss87
- CVE-2019-1068A remote code execution vulnerability exists in Microsoft SQL Server when it incorrectly handles processing of internal functions, aka 'Microsoft SQL Server Remote Code Execution Vulnerability'.kev, exploited, epss85
- CVE-2018-0101A vulnerability in the Secure Sockets Layer (SSL) VPN functionality of the Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause a reload of the affected system or to remotely execute c…epss84
- CVE-2026-16232An authentication bypass vulnerability in the Check Point SmartConsole login process allows an unauthenticated remote attacker to obtain an application login token and use it to authenticate with full administrative privilegesepss76
- CVE-2026-66066Action Pack is a framework for handling and responding to web requestsepss70
- CVE-2026-53362In the Linux kernel, the following vulnerability has been resolved: ipv6: account for fraggap on the paged allocation path In __ip6_append_data(), when the paged-allocation branch is taken (MSG_MORE / NETIF_F_SG / large fraglen), alloc…kev, exploited68
- CVE-2026-12569A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLMepss93
- CVE-2016-0034Microsoft Silverlight 5 before 5.1.41212.0 mishandles negative offsets during decoding, which allows remote attackers to execute arbitrary code or cause a denial of service (object-header corruption) via a crafted web site, aka "Silverli…epss92
Most-affected vendors
By CVEs published in the period.