Description
A flaw has been found in abracadabra50 claude-sesh 1.0.0. This issue affects the function getEnrichedData/enrichSession of the file src/services/enricher.ts. Executing a manipulation of the argument sessionId can lead to path traversal. The attack needs to be launched locally. This patch is called 786c9d74800e6d0858b65778f31beb71b3983a50. Applying a patch is advised to resolve this issue.
References9
- github.com/abracadabra50/claude-sesh/
- github.com/abracadabra50/claude-sesh/commit/786c9d74800e6d0858b…
- github.com/abracadabra50/claude-sesh/issues/2
- github.com/abracadabra50/claude-sesh/issues/2#issuecomment-5077…
- vuldb.com/cve/CVE-2026-19327
- vuldb.com/submit/865244
- vuldb.com/vuln/387161
- vuldb.com/vuln/387161/cti
- github.com/abracadabra50/claude-sesh/issues/2#issuecomment-5077…
Metrics
- CVSS 3.1
-
5.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - CVSS 4.0
-
1.9
LOW
Score source: CNA
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — exploit probability
- 0% percentile: 10 · as of 12 November 2026
- CWE
- CWE-22
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.