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High 7.3Published May 4, 2026

CVE-2026-7785A-G-U-P-T-A wireshark-mcp pyshark_mcp.py quick_capture os command injection

Updated under an hour ago ()

Does this affect you?

It affects A-G-U-P-T-A wireshark-mcp. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

A security flaw has been discovered in A-G-U-P-T-A wireshark-mcp edaf604416fbc94a201b4043092d4a1b09a12275/400c3da70074f22f3cce7ccb65304cafc7089c89. This affects the function quick_capture of the file pyshark_mcp.py. The manipulation results in os command injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.

CVSS
7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Weakness (CWE)
CWE-78, CWE-77
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
VulDB
NVD analysis
Deferred
Record last updated
May 5, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
A-G-U-P-T-A wireshark-mcp
a_g_u_p_t_a:wireshark_mcp (from the name)
400c3da70074f22f3cce7ccb65304cafc7089c89; edaf604416fbc94a201b4043092d4a1b09a12275
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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