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Yamcs

6 CVEs product

Monthly

CVE-2026-55548 Jul 16, 16:09 Maven MEDIUM POC PATCH GHSA This Month

Telemetry archive exposure in Yamcs mission control framework allows any authenticated user to dump the entire raw packet archive by exploiting a broken object-level authorization check in the exportPackets API. Versions prior to 5.12.8 (stable) and 5.13.2 (development) are affected. No public exploit or CISA KEV listing exists, but the attack requires only a valid session and a trivially crafted HTTP request, making it immediately actionable for any insider or compromised account.

Authentication Bypass Java Yamcs
NVD GitHub VulDB
CVSS 3.1
4.3
EPSS
0.2%
CVE-2023-45280 Oct 19, 22:15 Maven MEDIUM POC PATCH This Month

Yamcs 5.8.6 allows XSS (issue 2 of 2). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Yamcs Spaceapplications
NVD GitHub
CVSS 3.1
5.4
EPSS
0.5%
CVE-2023-45279 Oct 19, 22:15 Maven MEDIUM POC PATCH This Month

Yamcs 5.8.6 allows XSS (issue 1 of 2). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Yamcs Spaceapplications
NVD GitHub
CVSS 3.1
5.4
EPSS
0.4%
CVE-2023-45281 Oct 19, 17:15 MEDIUM POC This Month

An issue in Yamcs 5.8.6 allows attackers to obtain the session cookie via upload of crafted HTML file. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Yamcs Spaceapplications
NVD
CVSS 3.1
6.1
EPSS
0.4%
CVE-2023-45278 Oct 19, 17:15 Maven CRITICAL POC PATCH Act Now

Directory Traversal vulnerability in the storage functionality of the API in Yamcs 5.8.6 allows attackers to delete arbitrary files via crafted HTTP DELETE request. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Path Traversal Yamcs Spaceapplications
NVD GitHub
CVSS 3.1
9.1
EPSS
1.6%
CVE-2023-45277 Oct 19, 17:15 Maven HIGH POC PATCH This Week

Yamcs 5.8.6 is vulnerable to directory traversal (issue 1 of 2). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Path Traversal Yamcs Spaceapplications
NVD GitHub
CVSS 3.1
7.5
EPSS
1.0%
EPSS 0% CVSS 4.3
MEDIUM POC PATCH This Month

Telemetry archive exposure in Yamcs mission control framework allows any authenticated user to dump the entire raw packet archive by exploiting a broken object-level authorization check in the exportPackets API. Versions prior to 5.12.8 (stable) and 5.13.2 (development) are affected. No public exploit or CISA KEV listing exists, but the attack requires only a valid session and a trivially crafted HTTP request, making it immediately actionable for any insider or compromised account.

Authentication Bypass Java Yamcs
NVD GitHub VulDB
EPSS 1% CVSS 5.4
MEDIUM POC PATCH This Month

Yamcs 5.8.6 allows XSS (issue 2 of 2). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Yamcs Spaceapplications
NVD GitHub
EPSS 0% CVSS 5.4
MEDIUM POC PATCH This Month

Yamcs 5.8.6 allows XSS (issue 1 of 2). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

XSS Yamcs Spaceapplications
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

An issue in Yamcs 5.8.6 allows attackers to obtain the session cookie via upload of crafted HTML file. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Yamcs Spaceapplications
NVD
EPSS 2% CVSS 9.1
CRITICAL POC PATCH Act Now

Directory Traversal vulnerability in the storage functionality of the API in Yamcs 5.8.6 allows attackers to delete arbitrary files via crafted HTTP DELETE request. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Path Traversal Yamcs Spaceapplications
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC PATCH This Week

Yamcs 5.8.6 is vulnerable to directory traversal (issue 1 of 2). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Path Traversal Yamcs Spaceapplications
NVD GitHub

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