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NVD Vulnerability Details :
CVE-2026-10221
Deferred
More InfoOfficial Page
Source-cna@vuldb.com
View Known Exploited Vulnerability (KEV) details
Published At-01 Jun, 2026 | 04:16
Updated At-03 Jun, 2026 | 18:16

A vulnerability was identified in NousResearch hermes-agent up to 0.12.0. Affected by this vulnerability is the function _compress_context of the file run_agent.py. The manipulation leads to injection. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.05.5MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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
Secondary3.17.3HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Secondary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Secondary
Version: 4.0
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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
Type: Secondary
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Type: Secondary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-74Secondarycna@vuldb.com
CWE-707Secondarycna@vuldb.com
CWE ID: CWE-74
Type: Secondary
Source: cna@vuldb.com
CWE ID: CWE-707
Type: Secondary
Source: cna@vuldb.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://gist.github.com/YLChen-007/d343fcfe2c009cd45f56dc475fd5ac03cna@vuldb.com
N/A
https://vuldb.com/cve/CVE-2026-10221cna@vuldb.com
N/A
https://vuldb.com/submit/822019cna@vuldb.com
N/A
https://vuldb.com/vuln/367500cna@vuldb.com
N/A
https://vuldb.com/vuln/367500/cticna@vuldb.com
N/A
https://vuldb.com/submit/822019134c704f-9b21-4f2e-91b3-4a467353bcc0
N/A
Hyperlink: https://gist.github.com/YLChen-007/d343fcfe2c009cd45f56dc475fd5ac03
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/cve/CVE-2026-10221
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/submit/822019
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/vuln/367500
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/vuln/367500/cti
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/submit/822019
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource: N/A
Change History
0Changes found

Details not found