MCP, MCP server
io.github.GoPlasmatic/orion
io.github.GoPlasmatic/orion, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High finding. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 9ff9b956ea74, unchanged since the check below.
OBFUSCATION_RUNS_ENCODED_PAYLOAD INSTALL_REMOTE_SCRIPT
Why this grade
- OBFUSCATION_RUNS_ENCODED_PAYLOAD High
Decodes and runs an encoded payload (for example eval with atob or base64).
crates/orion-server/CHANGELOG.md, line 1
# Changelog - INSTALL_REMOTE_SCRIPT Medium
Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).
.github/workflows/release.yml, line 87
run: "curl --proto '=https' --tlsv1.2 -LsSf https://github.com/axodotdev/cargo-dist/releases/download/v0.31.0/cargo-dist-installer.sh | sh"
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Serious
install fetches a script from the network. The docs document an installer that pipes a download into a shell.
INSTALL_REMOTE_SCRIPT INSTALL_DOCUMENTED_INSTALLER
.github/workflows/release.yml, line 87
run: "curl --proto '=https' --tlsv1.2 -LsSf https://github.com/axodotdev/cargo-dist/releases/download/v0.31.0/cargo-dist-installer.sh | sh"
.github/workflows/release.yml, line 155
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
examples/quickstart.sh, line 5
# curl -fsSL https://raw.githubusercontent.com/GoPlasmatic/Orion/main/examples/quickstart.sh | bash
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
crates/orion-cli/src/commands/models.rs, line 685
let model = fetch().await?;
crates/orion-client/src/client.rs, line 215
let mut req = self.http.request(method, &url);
crates/orion-server/src/channel/oidc_discovery.rs, line 44
/// normalised-identity fetch (#355) for a provider whose identity is not in
Show more
crates/orion-server/src/channel/oidc_discovery.rs, line 128
match self.fetch(issuer).await {
crates/orion-server/src/channel/oidc_discovery.rs, line 156
async fn fetch(&self, issuer: &str) -> Result<(Discovered, Duration), String> {
crates/orion-server/src/engine/functions/data_write.rs, line 414
.fetch(executor);
crates/orion-server/src/engine/functions/db_read.rs, line 205
let mut stream = sqlx_query.fetch(&mut *conn);
crates/orion-server/src/jwt/jwks.rs, line 167
match self.fetch(url).await {
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
.gitignore, line 39
# Environment & local config
.gitignore, line 40
.env
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Serious
runs an encoded payload.
OBFUSCATION_RUNS_ENCODED_PAYLOAD
crates/orion-server/CHANGELOG.md, line 1
# Changelog
crates/orion-server/src/engine/operators.rs, line 738
eval(json!({"url_decode": [encoded]})).expect("test"),
crates/orion-server/src/engine/operators.rs, line 745
eval(json!({"url_decode": ["a+b"]})).expect("test"),
Show more
crates/orion-server/src/engine/operators.rs, line 750
let err = eval(json!({"url_decode": [bad]})).expect_err(bad);
crates/orion-server/src/engine/operators.rs, line 846
eval(json!({"base64_decode": [input]})).expect("test"),
crates/orion-server/src/engine/operators.rs, line 850
eval(json!({"base64url_decode": [input]})).expect("test"),
crates/orion-server/src/engine/operators.rs, line 875
assert!(eval(json!({"hex_decode": ["zz"]})).is_err());
crates/orion-server/src/engine/operators.rs, line 876
assert!(eval(json!({"base64_decode": ["!!!"]})).is_err());
crates/orion-server/src/engine/operators.rs, line 878
let err = eval(json!({"base64_decode": ["//4="]})).expect_err("test");
crates/orion-server/src/engine/operators.rs, line 881
assert!(eval(json!({"base64_decode": [42]})).is_err());
crates/orion-server/src/runtime/limiter_prune.rs, line 1
//! The rate-limiter prune task: the sweep that keeps governor's in-process
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 9ff9b956ea74. install fetches a script from the network. The docs document an installer that pipes a download into a shell. can reach a host that is not written as a fixed address. reads a credential or environment file. runs an encoded payload.
Date and source
Date checked:
github.com
Commit graded: 9ff9b956ea74065aeae7acd142363eec77deb7c3
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