VulnerableCode Package Details - pkg:pypi/indy-node@1.8.0.dev980

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Vulnerability	Summary	Fixed by
VCID-1wmm-pzr6-bba8 Aliases: CVE-2022-31020 GHSA-r6v9-p59m-gj2p PYSEC-2022-265	Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded.	1.12.5rc1 Affected by 1 other vulnerability. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }}
VCID-mra4-e5xt-87c5 Aliases: CVE-2020-11093 GHSA-wh2w-39f4-rpv2 PYSEC-2020-48	Hyperledger Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In Hyperledger Indy before version 1.12.4, there is lack of signature verification on a specific transaction which enables an attacker to make certain unauthorized alterations to the ledger. Updating a DID with a nym transaction will be written to the ledger if neither ROLE or VERKEY are being changed, regardless of sender. A malicious DID with no particular role can ask an update for another DID (but cannot modify its verkey or role). This is bad because 1) Any DID can write a nym transaction to the ledger (i.e., any DID can spam the ledger with nym transactions), 2) Any DID can change any other DID's alias, 3) The update transaction modifies the ledger metadata associated with a DID.	1.12.4 Affected by 2 other vulnerabilities. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }} {{ fixed_by_vuln.vulnerability_id }}
VCID-pd2r-u3ft-x3cc Aliases: CVE-2020-11090 GHSA-3gw4-m5w7-v89c PYSEC-2020-47	In Indy Node 1.12.2, there is an Uncontrolled Resource Consumption vulnerability. Indy Node has a bug in TAA handling code. The current primary can be crashed with a malformed transaction from a client, which leads to a view change. Repeated rapid view changes have the potential of bringing down the network. This is fixed in version 1.12.3.	1.12.3 Affected by 3 other vulnerabilities. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }} {{ fixed_by_vuln.vulnerability_id }} {{ fixed_by_vuln.vulnerability_id }}
VCID-syrt-grka-jbcx Aliases: CVE-2022-31006 GHSA-x996-7qh9-7ff7 PYSEC-2022-270	indy-node is the server portion of Hyperledger Indy, a distributed ledger purpose-built for decentralized identity. In vulnerable versions of indy-node, an attacker can max out the number of client connections allowed by the ledger, leaving the ledger unable to be used for its intended purpose. However, the ledger content will not be impacted and the ledger will resume functioning after the attack. This attack exploits the trade-off between resilience and availability. Any protection against abusive client connections will also prevent the network being accessed by certain legitimate users. As a result, validator nodes must tune their firewall rules to ensure the right trade-off for their network's expected users. The guidance to network operators for the use of firewall rules in the deployment of Indy networks has been modified to better protect against denial of service attacks by increasing the cost and complexity in mounting such attacks. The mitigation for this vulnerability is not in the Hyperledger Indy code per se, but rather in the individual deployments of Indy. The mitigations should be applied to all deployments of Indy, and are not related to a particular release.	1.13.0.dev2 Affected by 0 other vulnerabilities.

Vulnerability

Summary

Fixed by

VCID-1wmm-pzr6-bba8
Aliases:
CVE-2022-31020
GHSA-r6v9-p59m-gj2p
PYSEC-2022-265

Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In versions 1.12.4 and prior, the `pool-upgrade` request handler in Indy-Node allows an improperly authenticated attacker to remotely execute code on nodes within the network. The `pool-upgrade` request handler in Indy-Node 1.12.5 has been updated to properly authenticate pool-upgrade transactions before any processing is performed by the request handler. The transactions are further sanitized to prevent remote code execution. As a workaround, endorsers should not create DIDs for untrusted users. A vulnerable ledger should configure `auth_rules` to prevent new DIDs from being written to the ledger until the network can be upgraded.

1.12.5rc1
Affected by 1 other vulnerability.

VCID-mra4-e5xt-87c5
Aliases:
CVE-2020-11093
GHSA-wh2w-39f4-rpv2
PYSEC-2020-48

Hyperledger Indy Node is the server portion of a distributed ledger purpose-built for decentralized identity. In Hyperledger Indy before version 1.12.4, there is lack of signature verification on a specific transaction which enables an attacker to make certain unauthorized alterations to the ledger. Updating a DID with a nym transaction will be written to the ledger if neither ROLE or VERKEY are being changed, regardless of sender. A malicious DID with no particular role can ask an update for another DID (but cannot modify its verkey or role). This is bad because 1) Any DID can write a nym transaction to the ledger (i.e., any DID can spam the ledger with nym transactions), 2) Any DID can change any other DID's alias, 3) The update transaction modifies the ledger metadata associated with a DID.

1.12.4
Affected by 2 other vulnerabilities.

VCID-pd2r-u3ft-x3cc
Aliases:
CVE-2020-11090
GHSA-3gw4-m5w7-v89c
PYSEC-2020-47

In Indy Node 1.12.2, there is an Uncontrolled Resource Consumption vulnerability. Indy Node has a bug in TAA handling code. The current primary can be crashed with a malformed transaction from a client, which leads to a view change. Repeated rapid view changes have the potential of bringing down the network. This is fixed in version 1.12.3.

1.12.3
Affected by 3 other vulnerabilities.

VCID-syrt-grka-jbcx
Aliases:
CVE-2022-31006
GHSA-x996-7qh9-7ff7
PYSEC-2022-270

indy-node is the server portion of Hyperledger Indy, a distributed ledger purpose-built for decentralized identity. In vulnerable versions of indy-node, an attacker can max out the number of client connections allowed by the ledger, leaving the ledger unable to be used for its intended purpose. However, the ledger content will not be impacted and the ledger will resume functioning after the attack. This attack exploits the trade-off between resilience and availability. Any protection against abusive client connections will also prevent the network being accessed by certain legitimate users. As a result, validator nodes must tune their firewall rules to ensure the right trade-off for their network's expected users. The guidance to network operators for the use of firewall rules in the deployment of Indy networks has been modified to better protect against denial of service attacks by increasing the cost and complexity in mounting such attacks. The mitigation for this vulnerability is not in the Hyperledger Indy code per se, but rather in the individual deployments of Indy. The mitigations should be applied to all deployments of Indy, and are not related to a particular release.

1.13.0.dev2
Affected by 0 other vulnerabilities.

Vulnerability	Summary	Aliases
This package is not known to fix vulnerabilities.

Vulnerability

Summary

Aliases

This package is not known to fix vulnerabilities.

Date	Actor	Action	Vulnerability	Source	VulnerableCode Version
2026-06-02T04:17:42.152258+00:00	Pypa Importer	Affected by	VCID-syrt-grka-jbcx	https://github.com/pypa/advisory-database/blob/main/vulns/indy-node/PYSEC-2022-270.yaml	38.6.0
2026-06-02T04:17:38.498289+00:00	Pypa Importer	Affected by	VCID-1wmm-pzr6-bba8	https://github.com/pypa/advisory-database/blob/main/vulns/indy-node/PYSEC-2022-265.yaml	38.6.0
2026-06-02T04:08:13.101979+00:00	Pypa Importer	Affected by	VCID-mra4-e5xt-87c5	https://github.com/pypa/advisory-database/blob/main/vulns/indy-node/PYSEC-2020-48.yaml	38.6.0
2026-06-02T04:06:43.416012+00:00	Pypa Importer	Affected by	VCID-pd2r-u3ft-x3cc	https://github.com/pypa/advisory-database/blob/main/vulns/indy-node/PYSEC-2020-47.yaml	38.6.0