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20 August 2026

Vulnerabilities first published on this day (UTC), newest first.

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  • High 8.7

    Improper input validation and Exposure of sensitive information through data queries vulnerability in Genians Genian NA…

  • High 7.7

    Server Side Request Forgery (SSRF) vulnerability reported in Windchill

    A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.

  • High 8.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 has a vulnerability in cmdnim that may allow an unprivileged local user to executes the payload as root.

  • High 7.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 allows a remote unauthenticated attacker can send a crafted UDP packet to a reachable RPC service, resulting in complete system unavailability and requiring an LPAR restart.

  • High 8.2

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 has a pointer validation flaw exists in the AIX Virtual SCSI (vSCSI) initiator driver. Successful exploitation may result in denial of service, privilege escalation, or full compromise of the client LPAR kernel.

  • High 8.1

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a buffer overflow.

  • High 8.2

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to improper validation of an attacker-controlled pointer.

  • High 8.4

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to an out-of-bounds write.

  • High 8.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a heap-based buffer overflow.

  • High 7.5

    Mailu missing authentication on PATCH /api/v1/token/<id>, which allows unauthenticated removal of IP restrictions

    Mailu is a mail server as a set of Docker images. Prior to version 2024.06.52, a missing authorization check in the Mailu admin REST API allows any unauthenticated attacker to remove any potential IP restriction or update the comment field from any existing u…

  • High 8.4

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.

  • High 7.9

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to obtain sensitive information or cause a denial of service due to an out-of-bounds read.

  • High 8.2

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service and potentially disclose sensitive information due to an integer underflow.

  • High 8.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a heap-based buffer overflow.

  • High 7.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a stack buffer overflow.

  • High 7.7

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information and cause a denial of service due to an out-of-bounds read.

  • High 8.6

    langchain-community SitemapLoader Does Not Apply restrict_to_same_domain to Nested Sitemap Index Entries, Allowing Server-Side Request Forgery

    SitemapLoader.parse_sitemap in langchain_community/document_loaders/sitemap.py applies the documented restrict_to_same_domain control only to leaf url entries. The loop over url elements filters cross-domain locations, but the loop over nested sitemap element…

  • High 7.5

    NLTK TweetTokenizer URL Pattern Backtracks Catastrophically on Naked-Domain-Like Input

    The URLS regular expression in nltk/tokenize/casual.py, compiled into TweetTokenizer.WORD_RE and applied by TweetTokenizer.tokenize, contains a naked-domain branch whose domain-label prefix [a-z0-9]+(?:[.\-][a-z0-9]+)* is unbounded. Input consisting of many a…

  • High 7.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to overwrite arbitrary files due to improper resolution of symbolic links.

  • High 7.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to improper validation of an allocation size.

  • High 8.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow.

  • High 7.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a NULL pointer dereference.

  • High 7.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to improper validation of an array size field.

  • High 7.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an integer overflow.

  • High 8.1

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack-based buffer overflow.

  • High 7.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to an out-of-bounds read.

  • High 7.5

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to uncontrolled recursion.

  • High 8.1

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information and cause a denial of service due to a kernel heap over-read.

  • High 7.7

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to improper certificate validation.

  • High 8.3

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a heap buffer overflow.

  • High 7.7

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to compromise the confidentiality and integrity of the system due to an out-of-bounds write.

  • High 8.1

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to improper authentication.

  • High 7.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary commands due to improper privilege management.

  • High 8.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary code due to an integer underflow.

  • High 7.8

    Vulnerabilities in IBM AIX and PowerVM VIOS

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to improper handling of symbolic links.

  • High 7.7

    Microsoft Copilot in Azure Information Disclosure Vulnerability

    Server-side request forgery (ssrf) in Microsoft Copilot in Azure allows an authorized attacker to disclose information over a network.

  • High 8.5

    Azure Virtual Machines Elevation of Privilege Vulnerability

    Server-side request forgery (ssrf) in Azure Virtual Machines allows an authorized attacker to elevate privileges over a network.

  • High 8.6

    Microsoft Partner Center Information Disclosure Vulnerability

    Authorization bypass through user-controlled key in Microsoft Partner Center allows an unauthorized attacker to disclose information over a network.

  • High 8.5

    Azure Data Manager for Energy Remote Code Execution Vulnerability

    Integer overflow or wraparound in Azure Data Manager for Energy allows an authorized attacker to execute code over a network.

  • High 8.6

    Azure Data Factory Information Disclosure Vulnerability

    Server-side request forgery (ssrf) in Azure Data Factory allows an unauthorized attacker to disclose information over a network.