https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-15T23:53:56.462841+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-323608 EUVD-2026-323608 2026-10-15T23:53:56.465381+00:00 EUVD-2026-323608 https://cve.radiocsirt.org/vuln/fkie_cve-2026-45727 fkie_cve-2026-45727 2026-10-15T23:53:56.465413+00:00

CloakBrowser is a tool to bypass bot detection tests. Prior to version 0.3.28, the cloakserve CDP multiplexer uses the user-supplied fingerprint query parameter directly as a filesystem path component when creating Chrome profile directories. An unauthenticated attacker who can reach the cloakserve port can supply a crafted fingerprint value containing path traversal sequences to resolve user_data_dir outside the configured data_dir. When Chrome fails to start or the process is cleaned up, shutil.rmtree() deletes the traversed path, resulting in arbitrary directory deletion. Additionally, cloakserve bound to 0.0.0.0 by default, making it network-exposed. This issue has been patched in version 0.3.28.

 https://cve.radiocsirt.org/vuln/ghsa-mf33-gv72-w2h5 GHSA-mf33-gv72-w2h5 — CloakBrowser: Unauthenticated path traversal via fingerprint parameter in cloakserve leads to arbitrary directory delet… 2026-10-15T23:53:56.465445+00:00

Affected: PyPI: cloakbrowser

The `cloakserve` CDP multiplexer uses the user-supplied `fingerprint` query parameter directly as a filesystem path component when creating Chrome profile directories. An unauthenticated attacker who can reach the cloakserve port can supply a crafted `fingerprint` value containing path traversal sequences to resolve `user_data_dir` outside the configured `data_dir`. When Chrome fails to start or the process is cleaned up, `shutil.rmtree()` deletes the traversed path, resulting in arbitrary directory deletion.

Additionally, `cloakserve` bound to `0.0.0.0` by default, making it network-exposed.

### Impact

An attacker with network access to the cloakserve port can delete arbitrary directories accessible to the service user.

### Patches

Fixed in v0.3.28.

### Mitigations

- Upgrade to v0.3.28 or later - Restrict network access to the cloakserve port

 https://cve.radiocsirt.org/vuln/pysec-2026-2420 PYSEC-2026-2420 — CloakBrowser: Unauthenticated path traversal via fingerprint parameter in cloakserve leads to arbitrary directory delet… 2026-10-15T23:53:56.465484+00:00

Affected: PyPI: cloakbrowser

The `cloakserve` CDP multiplexer uses the user-supplied `fingerprint` query parameter directly as a filesystem path component when creating Chrome profile directories. An unauthenticated attacker who can reach the cloakserve port can supply a crafted `fingerprint` value containing path traversal sequences to resolve `user_data_dir` outside the configured `data_dir`. When Chrome fails to start or the process is cleaned up, `shutil.rmtree()` deletes the traversed path, resulting in arbitrary directory deletion.

Additionally, `cloakserve` bound to `0.0.0.0` by default, making it network-exposed.

### Impact

An attacker with network access to the cloakserve port can delete arbitrary directories accessible to the service user.

### Patches

Fixed in v0.3.28.

### Mitigations

- Upgrade to v0.3.28 or later - Restrict network access to the cloakserve port