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Code423n4
Code423n4
added 2023/05/04 12:0 a.m.13 views

Vulnerability in Pause Function

Lines of code Vulnerability details Impact An attacker can exploit this vulnerability by setting any value as the new paused status code, which can allow the attacker to circumvent the pausing restrictions and carry out unauthorized actions on the contract. This can lead to significant consequenc...

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Code423n4
Code423n4
added 2023/05/03 12:0 a.m.17 views

Updating a submission - testing is i can add a submission by team that was originally an issue for a single warden.

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. Proof of Concept Provide direct links to all referenced code in GitHub. Add screenshots, logs, or any other relevant proof that illustrates the concept. Tools Used Recommended Mitigation Steps testings...

7.1AI score
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Code423n4
Code423n4
added 2023/04/28 12:0 a.m.15 views

Unbounded Loop in DNS Name Encoder Library

Lines of code Vulnerability details Impact The unchecked keyword disables overflow and underflow checks for arithmetic operations, which can cause unexpected behavior if the loop is not properly bounded. In this specific case, the loop is not properly bounded, which can cause the loop to run...

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Code423n4
Code423n4
added 2023/04/28 12:0 a.m.17 views

Vulnerability in Keccak Function Used for Equality Check in equals() Function.

Lines of code Vulnerability details Impact The BytesUtils library is using Keccak function to check for equality in the equals function. This is a security concern since the Keccak function is vulnerable to hash collisions, which could allow a malicious user to create an input that matches a...

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Code423n4
Code423n4
added 2023/04/28 12:0 a.m.12 views

The resolver address is redeclared in the "proveAndClaimWithResolver" function, which may cause a potential vulnerability.

Lines of code Vulnerability details Impact The vulnerability may allow an attacker to use a different address and potentially exploit the system for their own gain Proof of Concept address public immutable resolver; The proveAndClaimWithResolver function redeclares the resolver variable even thou...

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Code423n4
Code423n4
added 2023/04/27 12:0 a.m.20 views

Unvalidated External Library Usage in RSASHA256Algorithm

Lines of code Vulnerability details Impact A hacker could exploit this vulnerability to inject malicious code into the contract, potentially allowing them to steal user funds or take control of the contract. Proof of Concept To demonstrate the attack vector, lets deploy a malicious version of the...

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Code423n4
Code423n4
added 2023/04/26 12:0 a.m.10 views

A DNS owner can sell the domain and then regain it back using a signature while he was still the owner of the domain

Lines of code Vulnerability details Impact The buying user would have spent money buying the DNS domain to the previous owner and still not have the DNS domain under their ownership. Proof of Concept A malicious user can: Build a proof for their ownership of a dns domain setting their address in...

6.6AI score
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Code423n4
Code423n4
added 2023/04/24 12:0 a.m.16 views

Test manage-findings update with new cors

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. Proof of Concept Provide direct links to all referenced code in GitHub. Add screenshots, logs, or any other relevant proof that illustrates the concept. Tools Used Recommended Mitigation Steps --- The...

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Code423n4
Code423n4
added 2023/04/21 12:0 a.m.15 views

Test for submit findings in api

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. dfdsf Proof of Concept Provide direct links to all referenced code in GitHub. Add screenshots, logs, or any other relevant proof that illustrates the concept. efsdfsf Tools Used Recommended Mitigation...

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Github Security Blog
Github Security Blog
added 2023/04/20 9:38 p.m.35 views

xwiki-platform-web-templates vulnerable to Eval Injection

Impact Any user with edit rights on a page e.g., it's own user page, can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the information loaded from attachments in imported.vm, importinline.vm, and...

9.9CVSS6.6AI score0.01144EPSS
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OSV
OSV
added 2023/04/20 9:38 p.m.26 views

GHSA-HG5X-3W3X-7G96 xwiki-platform-web-templates vulnerable to Eval Injection

Impact Any user with edit rights on a page e.g., it's own user page, can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the information loaded from attachments in imported.vm, importinline.vm, and...

9.9CVSS9.3AI score0.01144EPSS
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Vulnrichment
Vulnrichment
added 2023/04/20 5:5 p.m.5 views

CVE-2023-27495 Bypass of CSRF protection in the presence of predictable userInfo in @fastify/csrf-protection

@fastify/csrf-protection is a plugin which helps protect Fastify servers against CSRF attacks. The CSRF protection enforced by the @fastify/csrf-protection library in combination with @fastify/cookie can be bypassed from network and same-site attackers under certain conditions...

5.3CVSS6.8AI score0.00331EPSS
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Tenable Nessus
Tenable Nessus
added 2023/04/20 12:0 a.m.40 views

RHEL 8 : curl (RHSA-2023:1842)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:1842 advisory. The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, a...

6.5CVSS6.7AI score0.01703EPSS
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Code423n4
Code423n4
added 2023/04/19 12:0 a.m.12 views

Minter and position privileges allow unrestricted minting and burning of arbitrary tokens

Lines of code Vulnerability details Any registered minter and a position belonging to him have absolute control of minting and burning tokens on all accounts. Impact New minting mechanisms are subject to governance approval i.e. can be veto’ed. These, however, will be arbitrary contracts with...

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Code423n4
Code423n4
added 2023/04/19 12:0 a.m.11 views

can launch a challenge without any collateral in MintingHub.sol

Lines of code Vulnerability details Impact launchChallenge... function in MintingHub.sol ignores return value by challenge.position.collateral.transferFrom Several tokens do not revert in case of failure and return false. If the token used as collateral return false, the user can launch a challen...

6.8AI score
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Code423n4
Code423n4
added 2023/04/19 12:0 a.m.13 views

function restructureCapTable() in Equity.sol not functioning as expected

Lines of code Vulnerability details Impact Incorrect typo in function restructureCapTable leading to only burning tokens of first address of addressToWipe array arguement. Proof of Concept Here, in L313, addressToWipe0 only takes first address of the array. While ignoring the rest and also since...

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Code423n4
Code423n4
added 2023/04/19 12:0 a.m.13 views

Unrestricted Token Transfer and Minting

Lines of code Vulnerability details Impact An attacker could exploit this vulnerability to mint an unlimited number of tokens, potentially devaluing the token and manipulating the market. Proof of Concept: Proof of Concept --The contract allows anyone to call the onTokenTransfer function without...

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Code423n4
Code423n4
added 2023/04/19 12:0 a.m.13 views

Challenges can be frontrun with de-leveraging to cause lossses for challengers

Lines of code Vulnerability details Impact Challenges, once created, cannot be closed. Thus once a challenge is created, the challenger has already transferred in a collateral amount and is thus open for losing their collateral to a bidding war which will most likely close below market price, sin...

6.7AI score
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Code423n4
Code423n4
added 2023/04/19 12:0 a.m.13 views

POSITION LIMIT COULD BE FULLY REDUCED TO ZERO BY CLONES

Lines of code Vulnerability details Impact A newly opened position could have its limit fully reduced to zero as soon as the cooldown period has elapsed. Proof of Concept As seen in the function below, a newly opened position with 0 Frankencoin minted could have its limit turn 0 if the function...

6.7AI score
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Code423n4
Code423n4
added 2023/04/19 12:0 a.m.13 views

The minter can steal the Frankencoin in notifyLoss()

Lines of code Vulnerability details Impact The minter can steal the Frankencoin in notifyLoss because of In this code: if reserveLeft = amount transferaddressreserve, msg.sender, amount; The minter can call the function notifyLoss Constantly. When reserveLeft = amount, the minter who call the fir...

6.9AI score
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