CVE-2023-0238

Injecting Activity Loads in WARP Mobile Client

Due to lack of a security policy, the WARP Mobile Client (<=6.29) for Android was susceptible to this vulnerability which allowed a malicious app installed on a victim's device to exploit a peculiarity in an Android function, wherein under certain conditions, the malicious app could dictate the task behaviour of the WARP app.

CVSS 3.1 · 3.9 Low EPSS < 1% KEV · Not listed

Vendors

Cloudflare

Products

Warp

CVE-2022-2225

Zero Trust Secure Web Gateway policies bypass using WARP client subcommands

By using warp-cli subcommands (disable-ethernet, disable-wifi), it was possible for a user without admin privileges to bypass configured Zero Trust security policies (e.g. Secure Web Gateway policies) and features such as 'Lock WARP switch'.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed

Vendors

Cloudflare

Products

Warp

CVE-2022-2147

Unquoted Service Path in Cloudflare WARP for Windows

Cloudflare Warp for Windows from version 2022.2.95.0 contained an unquoted service path which enables arbitrary code execution leading to privilege escalation. The fix was released in version 2022.3.186.0.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Vendors

Cloudflare

Products

Warp

CVE-2022-2145

Cloudlfare WARP Arbitrary File Overwrite

Cloudflare WARP client for Windows (up to v. 2022.5.309.0) allowed creation of mount points from its ProgramData folder. During installation of the WARP client, it was possible to escalate privileges and overwrite SYSTEM protected files.

CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed

Vendors

Cloudflare

Products

Warp

CVE-2021-3912

OctoRPKI crashes when processing GZIP bomb returned via malicious repository

OctoRPKI tries to load the entire contents of a repository in memory, and in the case of a GZIP bomb, unzip it in memory, making it possible to create a repository that makes OctoRPKI run out of memory (and thus crash).

CVSS 3.1 · 4.2 Medium EPSS < 1% KEV · Not listed

Vendors

Cloudflare Debian

Products

Octorpki Debian Linux

CVE-2021-3911

Misconfigured IP address field in ROA leads to OctoRPKI crash

If the ROA that a repository returns contains too many bits for the IP address then OctoRPKI will crash.

CVSS 3.1 · 4.2 Medium EPSS < 1% KEV · Not listed

Vendors

Cloudflare Debian

Products

Octorpki Debian Linux

CVE-2021-3909

Infinite open connection causes OctoRPKI to hang forever

OctoRPKI does not limit the length of a connection, allowing for a slowloris DOS attack to take place which makes OctoRPKI wait forever. Specifically, the repository that OctoRPKI sends HTTP requests to will keep the connection open for a day before a response is returned, but does keep drip feeding new bytes to keep the connection alive.

CVSS 3.1 · 4.4 Medium EPSS 1.6% KEV · Not listed

Vendors

Cloudflare Debian

Products

Octorpki Debian Linux

CVE-2021-3908

Infinite certificate chain depth results in OctoRPKI running forever

OctoRPKI does not limit the depth of a certificate chain, allowing for a CA to create children in an ad-hoc fashion, thereby making tree traversal never end.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed

Vendors

Cloudflare Debian

Products

Octorpki Debian Linux

CVE-2021-3907

Arbitrary filepath traversal via URI injection

OctoRPKI does not escape a URI with a filename containing "..", this allows a repository to create a file, (ex. rsync://example.org/repo/../../etc/cron.daily/evil.roa), which would then be written to disk outside the base cache folder. This could allow for remote code execution on the host machine OctoRPKI is running on.

CVSS 3.1 · 7.4 High EPSS 4.2% KEV · Not listed

Vendors

Cloudflare Debian

Products

Octorpki Debian Linux

CVE-2021-3761

OctoRPKI lacks contextual out-of-bounds check when validating RPKI ROA maxLength values

Any CA issuer in the RPKI can trick OctoRPKI prior to 1.3.0 into emitting an invalid VRP "MaxLength" value, causing RTR sessions to terminate. An attacker can use this to disable RPKI Origin Validation in a victim network (for example AS 13335 - Cloudflare) prior to launching a BGP hijack which during normal operations would be rejected as "RPKI invalid". Additionally, in certain deployments RTR session flapping in and of itself also could cause BGP routing churn, causing availability issues.

CVSS 3.1 · 7.5 High EPSS 1.2% KEV · Not listed

Vendors

Cloudflare Debian

Products

Octorpki Debian Linux

CVE-2020-35152

Privilege escalation through unquoted service binary path on Cloudflare WARP for Windows

Cloudflare WARP for Windows allows privilege escalation due to an unquoted service path. A malicious user or process running with non-administrative privileges can become an administrator by abusing the unquoted service path issue. Since version 1.2.2695.1, the vulnerability was fixed by adding quotes around the service's binary path. This issue affects Cloudflare WARP for Windows, versions prior to 1.2.2695.1.

CVSS 3.1 · 4.5 Medium EPSS < 1% KEV · Not listed

Vendors

Cloudflare

Products

Warp

CVE-2020-24356

Local Privilege Escalation in cloudflared

`cloudflared` versions prior to 2020.8.1 contain a local privilege escalation vulnerability on Windows systems. When run on a Windows system, `cloudflared` searches for configuration files which could be abused by a malicious entity to execute commands as a privileged user. Version 2020.8.1 fixes this issue.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Vendors

Cloudflare

Products

Cloudflared