Arbitrary File Write via Path Traversal in ResourceCacheService
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.9epss 0.3%
exploitation probability
0.3%top 82% of all CVEs
observed exploitation
nono source reports it
ResourceCacheService.getCacheName() builds the on-disk filename by appending the URI fragment verbatim, without stripping path separators or .. sequences, and passes the result to new File(resourceParentFolder, newFileName) before writing the downloaded bytes there.
Spring AI 2.0.0
Spring AI 1.1.0 - 1.1.8
Spring AI 1.0.9 and earlier
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:L
Affected products
Spring · Spring AI