Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
17 results
Mar 5, 2026The Graph is an indexing protocol for querying networks like Ethereum, IPFS, Polygon, and other blockchains.CVE-2026-28410 · Other software · graphprotocol · reported by GitHubMedium 5.3
The Graph is an indexing protocol for querying networks like Ethereum, IPFS, Polygon, and other blockchains. Prior to version 3.0.0, a flaw in the token vesting contracts allows users to access tokens that should still be locked according to their vesting schedule. This issue has been patched in version 3.0.0.
- Product
- contracts
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 25, 2024The Kademlia DHT (go-libp2p-kad-dht 0.20.0 and earlier) used in IPFS (0.18.1 and earlier) assigns routing information for content (i.e., information about who hCVE-2023-26248 · Other software · kademila · reported by MITREMedium 5.3
The Kademlia DHT (go-libp2p-kad-dht 0.20.0 and earlier) used in IPFS (0.18.1 and earlier) assigns routing information for content (i.e., information about who holds the content) to be stored by peers whose peer IDs have a small DHT distance from the content ID. This allows an attacker to censor content by generating many Sybil peers whose peer IDs have a small distance from the content ID, thus hijacking the content resolution process.
- Product
- dht
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 25, 2023libp2p is a networking stack and library modularized out of The IPFS Project, and bundled separately for other tools to use.CVE-2023-40583 · Other software · libp2p · reported by GitHubHigh 7.5
libp2p is a networking stack and library modularized out of The IPFS Project, and bundled separately for other tools to use. In go-libp2p, by using signed peer records a malicious actor can store an arbitrary amount of data in a remote node’s memory. This memory does not get garbage collected and so the victim can run out of memory and crash. If users of go-libp2p in production are not monitoring memory consumption over time, it could be a silent attack i.e. the attacker could bring down nodes over a period of time (how long depends on the node resources i.e. a go-libp2p node on a virtual server with 4 gb of memory takes about 90 sec to bring down; on a larger server, it might take a bit longer.) This issue was patched in version 0.27.4.
- Product
- go-libp2p
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 10, 2023Boxo, formerly known as go-libipfs, is a library for building IPFS applications and implementations.CVE-2023-25568 · Other software · ipfs · reported by GitHubHigh 8.2
Boxo, formerly known as go-libipfs, is a library for building IPFS applications and implementations. In versions 0.4.0 and 0.5.0, if an attacker is able allocate arbitrary many bytes in the Bitswap server, those allocations are lasting even if the connection is closed. This affects users accepting untrusted connections with the Bitswap server and also affects users using the old API stubs at `github.com/ipfs/go-libipfs/bitswap` because users then transitively import `github.com/ipfs/go-libipfs/bitswap/server`. Boxo versions 0.6.0 and 0.4.1 contain a patch for this issue. As a workaround, those who are using the stub object at `github.com/ipfs/go-libipfs/bitswap` not taking advantage of the features provided by the server can refactor their code to use the new split API that will allow them to run in a client only mode: `github.com/ipfs/go-libipfs/bitswap/client`.
- Product
- boxo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 9, 2023github.com/ipfs/go-unixfsnode is an ADL IPLD prime node that wraps go-codec-dagpb's implementation of protobuf to enable pathing.CVE-2023-23631 · Other software · ipfs · reported by GitHubMedium 5.9
github.com/ipfs/go-unixfsnode is an ADL IPLD prime node that wraps go-codec-dagpb's implementation of protobuf to enable pathing. In versions priot to 1.5.2 trying to read malformed HAMT sharded directories can cause panics and virtual memory leaks. If you are reading untrusted user input, an attacker can then trigger a panic. This is caused by bogus fanout parameter in the HAMT directory nodes. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Product
- go-unixfsnode
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 9, 2023go-bitfield is a simple bitfield package for the go language aiming to be more performant that the standard library.CVE-2023-23626 · Other software · ipfs · reported by GitHubMedium 5.9
go-bitfield is a simple bitfield package for the go language aiming to be more performant that the standard library. When feeding untrusted user input into the size parameter of `NewBitfield` and `FromBytes` functions, an attacker can trigger `panic`s. This happen when the `size` is a not a multiple of `8` or is negative. There were already a note in the `NewBitfield` documentation, however known users of this package are subject to this issue. Users are advised to upgrade. Users unable to upgrade should ensure that `size` is a multiple of 8 before calling `NewBitfield` or `FromBytes`.
- Product
- go-bitfield
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 9, 2023go-unixfs is an implementation of a unix-like filesystem on top of an ipld merkledag.CVE-2023-23625 · Other software · ipfs · reported by GitHubMedium 5.9
go-unixfs is an implementation of a unix-like filesystem on top of an ipld merkledag. Trying to read malformed HAMT sharded directories can cause panics and virtual memory leaks. If you are reading untrusted user input, an attacker can then trigger a panic. This is caused by bogus `fanout` parameter in the HAMT directory nodes. Users are advised to upgrade to version 0.4.3 to resolve this issue. Users unable to upgrade should not feed untrusted user data to the decoding functions.
- Product
- go-unixfs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 24, 2022Brave Browser before 1.43.88 allowed a remote attacker to cause a denial of service in private and guest windows via a crafted HTML file that mentions an ipfs:/CVE-2022-47934 · Other software · Brave · reported by MITREMedium 6.5
Brave Browser before 1.43.88 allowed a remote attacker to cause a denial of service in private and guest windows via a crafted HTML file that mentions an ipfs:// or ipns:// URL. This is caused by an incomplete fix for CVE-2022-47932 and CVE-2022-47934.
- Product
- Brave
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 24, 2022Brave Browser before 1.42.51 allowed a remote attacker to cause a denial of service via a crafted HTML file that references the IPFS scheme.CVE-2022-47933 · Other software · Brave · reported by MITREMedium 6.5
Brave Browser before 1.42.51 allowed a remote attacker to cause a denial of service via a crafted HTML file that references the IPFS scheme. This vulnerability is caused by an uncaught exception in the function ipfs::OnBeforeURLRequest_IPFSRedirectWork() in ipfs_redirect_network_delegate_helper.cc.
- Product
- Brave
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 24, 2022Brave Browser before 1.43.34 allowed a remote attacker to cause a denial of service via a crafted HTML file that mentions an ipfs:// or ipns:// URL.CVE-2022-47932 · Other software · Brave · reported by MITREMedium 6.5
Brave Browser before 1.43.34 allowed a remote attacker to cause a denial of service via a crafted HTML file that mentions an ipfs:// or ipns:// URL. This vulnerability is caused by an incomplete fix for CVE-2022-47933.
- Product
- Brave
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 8, 2022go-merkledag implements the 'DAGService' interface and adds two ipld node types, Protobuf and Raw for the ipfs project.CVE-2022-23495 · Other software · ipfs · reported by GitHubHigh 7.5
go-merkledag implements the 'DAGService' interface and adds two ipld node types, Protobuf and Raw for the ipfs project. A `ProtoNode` may be modified in such a way as to cause various encode errors which will trigger a panic on common method calls that don't allow for error returns. A `ProtoNode` should only be able to encode to valid DAG-PB, attempting to encode invalid DAG-PB forms will result in an error from the codec. Manipulation of an existing (newly created or decoded) `ProtoNode` using the modifier methods did not account for certain states that would place the `ProtoNode` into an unencodeable form. Due to conformance with the [`github.com/ipfs/go-block-format#Block`](https://pkg.go.dev/github.com/ipfs/go-block-format#Block) and [`github.com/ipfs/go-ipld-format#Node`](https://pkg.go.dev/github.com/ipfs/go-ipld-format#Node) interfaces, certain methods, which internally require a re-encode if state has changed, will panic due to the inability to return an error. This issue has been addressed across a number of pull requests. Users are advised to upgrade to version 0.8.1 for a complete set of fixes. Users unable to upgrade may attempt to mitigate this issue by sanitising inpu
- Product
- go-merkledag
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorden.wikipedia.orggithub.com
Mar 24, 2021go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem.CVE-2020-26283 · Other software · ipfs · reported by GitHubMedium 6.8
go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem. In go-ipfs before version 0.8.0, control characters are not escaped from console output. This can result in hiding input from the user which could result in the user taking an unknown, malicious action. This is fixed in version 0.8.0.
- Product
- go-ipfs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 24, 2021go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem.CVE-2020-26279 · Other software · ipfs · reported by GitHubHigh 7.7
go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem. In go-ipfs before version 0.8.0-rc1, it is possible for path traversal to occur with DAGs containing relative paths during retrieval. This can cause files to be overwritten, or written to incorrect output directories. The issue can only occur when a get is done on an affected DAG. This is fixed in version 0.8.0-rc1.
- Product
- go-ipfs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 2, 2020An issue was discovered in IPFS (aka go-ipfs) 0.4.23.CVE-2020-10937 · Other software · Protocol · reported by MITREHigh 7.5
An issue was discovered in IPFS (aka go-ipfs) 0.4.23. An attacker can generate ephemeral identities (Sybils) and leverage the IPFS connection management reputation system to poison other nodes' routing tables, eclipsing the nodes that are the target of the attack from the rest of the network. Later versions, in particular go-ipfs 0.7, mitigate this.
- Product
- Ipfs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.ipfs.iograz.pure.elsevier.com
May 27, 2020In AEgir greater than or equal to 21.7.0 and less than 21.10.1, aegir publish and aegir build may leak secrets from environment variables in the browser bundle CVE-2020-11059 · Other software · IPFS · reported by GitHubCritical 9.6
In AEgir greater than or equal to 21.7.0 and less than 21.10.1, aegir publish and aegir build may leak secrets from environment variables in the browser bundle published to npm. This has been fixed in 21.10.1.
- Product
- AEgir
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 31, 2018During the installation process, the go-ipfs-deps module before 0.4.4 insecurely downloads resources over HTTP.CVE-2016-10563 · Other software · HackerOne · reported by support@hackerone.comHigh 8.1
During the installation process, the go-ipfs-deps module before 0.4.4 insecurely downloads resources over HTTP. This allows for a MITM attack to compromise the integrity of the resources used by this module and could allow for further compromise.
- Product
- go-ipfs-dep node module
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnodesecurity.io
Oct 28, 2016An exploitable stack-based buffer overflow vulnerability exists in the ipfSetColourStroke functionality of Iceni Argus version 6.6.04 A specially crafted pdf fiCVE-2016-8333 · Other software · Iceni · reported by talos-cna@cisco.comHigh 8.8
An exploitable stack-based buffer overflow vulnerability exists in the ipfSetColourStroke functionality of Iceni Argus version 6.6.04 A specially crafted pdf file can cause a buffer overflow resulting in arbitrary code execution. An attacker can provide a malicious pdf file to trigger this vulnerability.
- Product
- Argus
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityfocus.comtalosintelligence.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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