Wallabag vulnerable to Allocation of Resources Without Limits or Throttling
The advisory, in context
A vulnerability was found in wallabag 2.5.4. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /config of the component Profile Config. The manipulation of the argument Name leads to allocation of resources. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-233359. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
Earlier releases through 2.5.4 (inclusive)
No fix recorded for this interval.
82 explicitly affected versions
1.0-beta1, 1.0-beta2, 1.0-beta3, 1.0-beta4, 1.0-beta5, 1.0-beta5.1, 1.0-beta5.2, 1.0.0, 1.1.0, 1.2.0, 1.3.0, 1.3.1, 1.4.0, 1.5.0, 1.5.1, 1.5.1.1, 1.5.2, 1.6.0, 1.6.1, 1.6.1b, 1.7.0, 1.7.1, 1.7.2, 1.8.0, 1.8.1, 1.8.1b, 1.9, 1.9.1, 1.9.1-b, 1.9.1alpha1, 1.9.1alpha2, 1.9.1beta1, 1.9.1beta2, 1.9.1beta3, 1.9.2, 1.9RC1, 1.9beta, 1.9beta2, 2.0.0, 2.0.0-alpha.0, 2.0.0-alpha.1, 2.0.0-alpha.2, 2.0.0-beta.1, 2.0.0-beta.2, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.1.6, 2.1.6.1, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.3.4, 2.3.5, 2.3.6, 2.3.7, 2.3.8, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.5.4
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "2.5.4"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.0-beta1",
"1.0-beta2",
"1.0-beta3",
"1.0-beta4",
"1.0-beta5",
"1.0-beta5.1",
"1.0-beta5.2",
"1.0.0",
"1.1.0",
"1.2.0",
"1.3.0",
"1.3.1",
"1.4.0",
"1.5.0",
"1.5.1",
"1.5.1.1",
"1.5.2",
"1.6.0",
"1.6.1",
"1.6.1b",
"1.7.0",
"1.7.1",
"1.7.2",
"1.8.0",
"1.8.1",
"1.8.1b",
"1.9",
"1.9.1",
"1.9.1-b",
"1.9.1alpha1",
"1.9.1alpha2",
"1.9.1beta1",
"1.9.1beta2",
"1.9.1beta3",
"1.9.2",
"1.9RC1",
"1.9beta",
"1.9beta2",
"2.0.0",
"2.0.0-alpha.0",
"2.0.0-alpha.1",
"2.0.0-alpha.2",
"2.0.0-beta.1",
"2.0.0-beta.2",
"2.0.1",
"2.0.2",
"2.0.3",
"2.0.4",
"2.0.5",
"2.0.6",
"2.0.7",
"2.0.8",
"2.1.0",
"2.1.1",
"2.1.2",
"2.1.3",
"2.1.4",
"2.1.5",
"2.1.6",
"2.1.6.1",
"2.2.0",
"2.2.1",
"2.2.2",
"2.2.3",
"2.3.0",
"2.3.1",
"2.3.2",
"2.3.3",
"2.3.4",
"2.3.5",
"2.3.6",
"2.3.7",
"2.3.8",
"2.4.0",
"2.4.1",
"2.4.2",
"2.4.3",
"2.5.0",
"2.5.1",
"2.5.2",
"2.5.3",
"2.5.4"
]
}