CVE-2026-2630 [R1] Stand-alone Security Patches Available for Tenable Security Center versions 6.5.1, 6.6.0 and 6.7.2: SC-202602.1 + SC-202602.2

A Command Injection vulnerability exists where an authenticated, remote attacker could execute arbitrary code on the underlying server where Tenable Security Center is hosted...

[R2] Stand-alone Security Patches Available for Tenable Security Center versions 6.5.1, 6.6.0 and 6.7.2: SC-202602.1 + SC-202602.2

R2 Stand-alone Security Patches Available for Tenable Security Center versions 6.5.1, 6.6.0 and 6.7.2: SC-202602.1 + SC-202602.2 Arnie Cabral Tue, 02/17/2026 - 08:32 Security Center leverages third-party software to help provide underlying functionality. Several of the third-party components...

[R1] Stand-alone Security Patches Available for Tenable Security Center versions 6.5.1, 6.6.0 and 6.7.2: SC-202602.1 + SC-202602.2

R1 Stand-alone Security Patches Available for Tenable Security Center versions 6.5.1, 6.6.0 and 6.7.2: SC-202602.1 + SC-202602.2 Arnie Cabral Tue, 02/17/2026 - 08:32 Security Center leverages third-party software to help provide underlying functionality. Several of the third-party components...

PT-2026-20347

Name of the Vulnerable Software and Affected Versions Tenable Security Center affected versions not specified Description A Command Injection issue exists that allows an authenticated, remote attacker to execute arbitrary code on the server hosting Tenable Security Center. Successful exploitation...

Tenable Security Center 安全漏洞

Tenable Security Center is a security center provided by the American company Tenable. There are security vulnerabilities present in Tenable Security Center, and these vulnerabilities stem from remote attacks by authentication attackers, which allow them to execute arbitrary code...

SHARP MFPs Remote Code Execution (CVE-2022-45796)

Command injection vulnerability in nwinterface.html in SHARP multifunction printers MFPs's Digital Full-color Multifunctional System 202 or earlier, 120 or earlier, 600 or earlier, 121 or earlier, 500 or earlier, 402 or earlier, 790 or earlier, and Digital Multifunctional System Monochrome 200 or...

Siemens SIMATIC S7-1500 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') (CVE-2025-39697)

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a race when updating an existing write After nfslockandjoinrequests tests for whether the request is still attached to the mapping, nothing prevents a call to nfsinoderemoverequest from succeeding until we actually lock...

Siemens SIMATIC S7-1500 Reachable Assertion (CVE-2025-38701)

In the Linux kernel, the following vulnerability has been resolved: ext4: do not BUG when INLINEDATAFL lacks system.data xattr A syzbot fuzzed image triggered a BUGON in ext4updateinlinedata when an inode had the INLINEDATAFL flag set but was missing the system.data extended attribute. Since this...

CVE-2026-2026

creationtimestamp| type| source ---|---|--- 2026-02-13 19:15:48+00:00| seen| https://cyber.gc.ca/en/alerts-advisories/tenable-security-advisory-av26-129...

Tenable Nessus Agent 安全漏洞

Tenable Nessus Agent is a vulnerability scanning tool developed by Tenable, Inc. The Tenable Nessus Agent has a security vulnerability that stems from improper file permission settings on Windows hosts, which may lead to denial-of-service attacks...

Siemens SCALANCE and RUGGEDCOM Use After Free (CVE-2025-4516)

There is an issue in CPython when using bytes.decodeunicodeescape, error=ignore|replace. If you are not using the unicodeescape encoding or an error handler your usage is not affected. To work-around this issue you may stop using the error= handler and instead wrap the bytes.decode call in a try-...

Siemens S7-1500 Use After Free (CVE-2025-7425)

A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key process, result in tree fragments, this corruption prevents the proper cleanup of ID attributes. As a result, the system may acce...

Siemens SCALANCE and RUGGEDCOM Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CVE-2025-4517)

Allows arbitrary filesystem writes outside the extraction directory during extraction with filter=data. You are affected by this vulnerability if using the tarfilemodule to extract untrusted tar archives using TarFile.extractallor TarFile.extractusing the filter=parameter with a value of dataor...

Siemens SCALANCE and RUGGEDCOM Double Free (CVE-2023-7256)

In affected libpcap versions during the setup of a remote packet capture the internal function sockinitaddress calls getaddrinfo and possibly freeaddrinfo, but does not clearly indicate to the caller function whether freeaddrinfo still remains to be called after the function returns. This makes i...

Siemens S7-1500 Use of Uninitialized Variable (CVE-2025-39931)

In the Linux kernel, the following vulnerability has been resolved: crypto: afalg - Set merge to zero early in afalgsendmsg If an error causes afalgsendmsg to abort, ctx-merge may contain a garbage value from the previous loop. This may then trigger a crash on the next entry into afalgsendmsg whe...

Siemens S7-1500 Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2025-11412)

A vulnerability has been found in GNU Binutils 2.45. This impacts the function bfdelfgcrecordvtentry of the file bfd/elflink.c of the component Linker. The manipulation leads to out-of-bounds read. Local access is required to approach this attack. The exploit has been disclosed to the public and...

Siemens SCALANCE and RUGGEDCOM Improper Input Validation (CVE-2025-39841)

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix buffer free/clear order in deferred receive path Fix a use-after-free window by correcting the buffer release sequence in the deferred receive path. The code freed the RQ buffer first and only then cleared the...

Siemens S7-1500 Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2025-7546)

A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfdelfsetgroupcontents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has bee...

Siemens SCALANCE and RUGGEDCOM Covert Timing Channel (CVE-2025-27587)

OpenSSL 3.0.0 through 3.3.2 on the PowerPC architecture is vulnerable to a Minerva attack, exploitable by measuring the time of signing of random messages using the EVPDigestSign API, and then using the private key to extract the K value nonce from the signatures. Next, based on the bit size of t...

Siemens SCALANCE and RUGGEDCOM Free of Memory not on the Heap (CVE-2024-6197)

libcurl's ASN1 parser has this utf8asn1str function used for parsing an ASN.1 UTF-8 string. Itcan detect an invalid field and return error. Unfortunately, when doing so it also invokes free on a 4 byte localstack buffer. Most modern malloc implementations detect this error and immediately abort...