Monthly
Remote code execution in vLLM 0.14.1 occurs because `trust_remote_code=True` is hardcoded inside the NemotronVL and KimiK25 model loaders, silently overriding the operator's explicit `--trust-remote-code=False` safety flag. Any deployment that loads a malicious or compromised HuggingFace repository for these model architectures will execute attacker-controlled Python in the inference process, despite UI:R requiring an operator to initiate the model load. No public exploit is identified at time of analysis, but the issue is an incomplete fix for CVE-2025-66448 and CVE-2026-22807, indicating the regression pattern is already well understood.
Arbitrary file write in compliance-trestle's `trestle author jinja` command allows a local user supplying a crafted `-o/--output` argument to write files anywhere the invoking user can write, due to missing validation of `../`, `..\`, and absolute paths. Affected versions are <= 3.12.1 and >= 4.0.0, < 4.0.3, with fixes in 3.12.2 and 4.0.3. No public exploit identified at time of analysis, though the GitHub Security Advisory (GHSA-4q5v-7g7x-j79w) includes a full reproducer; CVSS 8.4 reflects high impact on confidentiality, integrity, and availability.
Arbitrary file read in IBM's compliance-trestle Python library allows any file accessible to the running process to be extracted by supplying a malicious OSCAL profile YAML with path traversal sequences in the imports[].href field. Three confirmed attack vectors exist: via the trestle:// URI scheme, via relative href paths, and via back_matter rlinks - all exploiting the same root cause in LocalFetcher. Publicly available exploit code (PoC) exists demonstrating extraction of /etc/passwd, cloud credential files, and SSH private keys; no CISA KEV listing is confirmed at time of analysis.
Virtual machine escape in Canonical Multipass before 1.16.3 allows a root user inside a guest VM to read arbitrary files on the host filesystem by bypassing the host-side sshfs_server path containment. The flaw lives in the validate_path function (CWE-22 path traversal), which uses naive string prefix matching and accepts dot-dot sequences. No public exploit identified at time of analysis, and the issue is not currently listed in CISA KEV, though the technical write-up in the GHSA advisory provides enough detail to make exploitation reproducible.
Local privilege escalation in Acer NitroSense software versions prior to 3.01.3052 allows any authenticated local user to delete arbitrary files with SYSTEM authority by abusing a weakly-ACL'd Named Pipe exposed by the PSAdminAgent service. No public exploit has been identified at time of analysis, but the issue was disclosed by Acer themselves and a patched version is available.
Path traversal write in Microsoft UFO (build 3.0.1-4-ge2626659) lets an authenticated client smuggle directory-traversal sequences (e.g. ../) inside the user-controlled task_name value, which UFO concatenates directly into session log paths, causing it to create directories and write log files anywhere the process can reach outside the intended logs/ directory. The CVSS 8.1 (CWE-22) rating reflects high integrity and availability impact with no confidentiality loss, consistent with arbitrary file/directory creation rather than data theft. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV; the only available source is the vendor GitHub Security Advisory GHSA-whcg-fgpx-76f2.
Path traversal in AsyncSSH 2.22.0's AuthorizedKeysFile %u token expansion allows an unauthenticated remote attacker to bypass SSH public-key authentication by supplying a crafted username containing directory traversal sequences. Servers configured with per-user key patterns such as AuthorizedKeysFile authorized_keys/%u are vulnerable when an attacker can place or reference a readable authorized-keys-format file at a filesystem path reachable by traversal from the configured directory. Publicly available exploit code exists demonstrating successful authentication bypass; KEV status is not confirmed at time of analysis.
Arbitrary file write in Mattermost Plugins (versions ≤1.1.5) lets an administrator of a remote, federated Mattermost server plant files at attacker-chosen paths inside the target server's filestore by supplying a malicious, unsanitized filename through the shared-channel attachment sync protocol. The flaw stems from CWE-22 path traversal in the export-path construction logic and carries CVSS 8.0 with a changed scope, reflecting that a compromised or hostile federation peer can affect resources beyond the plugin's intended boundary. There is no public exploit identified at time of analysis, and CISA's SSVC framework records exploitation status as 'none' but technical impact as 'total'.
Unauthorized file disclosure in Taipy 4.1.1 lets remote unauthenticated attackers read files outside an extension library's intended directory through the GUI ElementLibrary.get_resource() resource handler. The containment check used str.startswith() without a trailing separator, so a crafted request with traversal segments can resolve into a prefix-matching sibling directory on disk while still passing the flawed check. Impact is confined to confidentiality (file read), with no public exploit identified at time of analysis and no CISA KEV listing.
Arbitrary file read in Agent Zero before version 1.15 lets remote unauthenticated attackers retrieve files outside the agent workspace through the image-serving API (api/image_get.py), which validates only the file extension while the directory-containment check is commented out. Any file readable by the process and bearing an allowed image extension can be disclosed, and symlinks can be abused to reach non-image targets because the path is never canonicalized. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV; EPSS data was not provided.
Remote code execution in vLLM 0.14.1 occurs because `trust_remote_code=True` is hardcoded inside the NemotronVL and KimiK25 model loaders, silently overriding the operator's explicit `--trust-remote-code=False` safety flag. Any deployment that loads a malicious or compromised HuggingFace repository for these model architectures will execute attacker-controlled Python in the inference process, despite UI:R requiring an operator to initiate the model load. No public exploit is identified at time of analysis, but the issue is an incomplete fix for CVE-2025-66448 and CVE-2026-22807, indicating the regression pattern is already well understood.
Arbitrary file write in compliance-trestle's `trestle author jinja` command allows a local user supplying a crafted `-o/--output` argument to write files anywhere the invoking user can write, due to missing validation of `../`, `..\`, and absolute paths. Affected versions are <= 3.12.1 and >= 4.0.0, < 4.0.3, with fixes in 3.12.2 and 4.0.3. No public exploit identified at time of analysis, though the GitHub Security Advisory (GHSA-4q5v-7g7x-j79w) includes a full reproducer; CVSS 8.4 reflects high impact on confidentiality, integrity, and availability.
Arbitrary file read in IBM's compliance-trestle Python library allows any file accessible to the running process to be extracted by supplying a malicious OSCAL profile YAML with path traversal sequences in the imports[].href field. Three confirmed attack vectors exist: via the trestle:// URI scheme, via relative href paths, and via back_matter rlinks - all exploiting the same root cause in LocalFetcher. Publicly available exploit code (PoC) exists demonstrating extraction of /etc/passwd, cloud credential files, and SSH private keys; no CISA KEV listing is confirmed at time of analysis.
Virtual machine escape in Canonical Multipass before 1.16.3 allows a root user inside a guest VM to read arbitrary files on the host filesystem by bypassing the host-side sshfs_server path containment. The flaw lives in the validate_path function (CWE-22 path traversal), which uses naive string prefix matching and accepts dot-dot sequences. No public exploit identified at time of analysis, and the issue is not currently listed in CISA KEV, though the technical write-up in the GHSA advisory provides enough detail to make exploitation reproducible.
Local privilege escalation in Acer NitroSense software versions prior to 3.01.3052 allows any authenticated local user to delete arbitrary files with SYSTEM authority by abusing a weakly-ACL'd Named Pipe exposed by the PSAdminAgent service. No public exploit has been identified at time of analysis, but the issue was disclosed by Acer themselves and a patched version is available.
Path traversal write in Microsoft UFO (build 3.0.1-4-ge2626659) lets an authenticated client smuggle directory-traversal sequences (e.g. ../) inside the user-controlled task_name value, which UFO concatenates directly into session log paths, causing it to create directories and write log files anywhere the process can reach outside the intended logs/ directory. The CVSS 8.1 (CWE-22) rating reflects high integrity and availability impact with no confidentiality loss, consistent with arbitrary file/directory creation rather than data theft. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV; the only available source is the vendor GitHub Security Advisory GHSA-whcg-fgpx-76f2.
Path traversal in AsyncSSH 2.22.0's AuthorizedKeysFile %u token expansion allows an unauthenticated remote attacker to bypass SSH public-key authentication by supplying a crafted username containing directory traversal sequences. Servers configured with per-user key patterns such as AuthorizedKeysFile authorized_keys/%u are vulnerable when an attacker can place or reference a readable authorized-keys-format file at a filesystem path reachable by traversal from the configured directory. Publicly available exploit code exists demonstrating successful authentication bypass; KEV status is not confirmed at time of analysis.
Arbitrary file write in Mattermost Plugins (versions ≤1.1.5) lets an administrator of a remote, federated Mattermost server plant files at attacker-chosen paths inside the target server's filestore by supplying a malicious, unsanitized filename through the shared-channel attachment sync protocol. The flaw stems from CWE-22 path traversal in the export-path construction logic and carries CVSS 8.0 with a changed scope, reflecting that a compromised or hostile federation peer can affect resources beyond the plugin's intended boundary. There is no public exploit identified at time of analysis, and CISA's SSVC framework records exploitation status as 'none' but technical impact as 'total'.
Unauthorized file disclosure in Taipy 4.1.1 lets remote unauthenticated attackers read files outside an extension library's intended directory through the GUI ElementLibrary.get_resource() resource handler. The containment check used str.startswith() without a trailing separator, so a crafted request with traversal segments can resolve into a prefix-matching sibling directory on disk while still passing the flawed check. Impact is confined to confidentiality (file read), with no public exploit identified at time of analysis and no CISA KEV listing.
Arbitrary file read in Agent Zero before version 1.15 lets remote unauthenticated attackers retrieve files outside the agent workspace through the image-serving API (api/image_get.py), which validates only the file extension while the directory-containment check is commented out. Any file readable by the process and bearing an allowed image extension can be disclosed, and symlinks can be abused to reach non-image targets because the path is never canonicalized. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV; EPSS data was not provided.