CVE-2022-38840 (GCVE-0-2022-38840)

Vulnerability from cvelistv5 – Published: 2023-04-16 00:00 – Updated: 2025-02-06 17:08
VLAI Shadowserver Previdian
Summary
cgi-bin/xmlstatus.cgi in Güralp MAN-EAM-0003 3.2.4 is vulnerable to an XML External Entity (XXE) issue via XML file upload, which leads to local file disclosure.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-06 17:08 UTC
CWE
  • n/a
  • CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
Shadowserver
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: c6c25b40-7422-4448-aa8d-faf53c12539b

Vulnerability ID: CVE-2022-38840

Status: Confirmed

Status Updated: 2026-07-19 00:00 UTC

Exploited: Yes

Characteristics
Severity: 75.0
Timestamps
First Seen: 2025-07-21
Asserted: 2025-07-21
Last Seen: 2026-07-19
Scope
Asset Exposure: ['internet-facing']
Notes: Affected: Guralp / Guralp MAN-EAM-0003 | Class: other-software | Severity: High (CVSS 7.5) | IoT: no | In CISA KEV: no | Honeypot connections on 2026-07-19: 1
Evidence

Type: Honeypot

Signal: In The Wild Attempts

Confidence: 70%

Source: shadowserver

Details
1D 1
Iot no
Feed Shadowserver Foundation honeypot/exploited-vulnerabilities
Type http-scan
Class other-software
7D Avg 0
Vendor Guralp
30D Avg 0
90D Avg 2
Product Guralp MAN-EAM-0003
Cisa Kev no
Connections 1
Observation Date 2026-07-19
Vulnerability Class CVSS
Vulnerability Score 7.5
Vulnerability Severity High
References
Created: 2026-06-30 09:23 UTC | Updated: 2026-07-21 01:02 UTC
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 8510a732-d1a6-4f01-b3ff-9597b9f27c6c

Vulnerability ID: CVE-2022-38840

Status: Confirmed

Status Updated: 2023-04-16 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2023-04-16
Asserted: 2023-04-16
Scope
Notes: KEVIntel entry: cgi-bin/xmlstatus.cgi in Güralp MAN-EAM-0003 3.2.4 is vulnerable to an XML External Entity (XXE) issue via XML file upload, which leads to local... | Affected: n/a / n/a | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details
Feed KEVIntel (kevintel.com)
Title cgi-bin/xmlstatus.cgi in Güralp MAN-EAM-0003 3.2.4 is vulnerable to an XML External Entity (XXE) issue via XML file upload, which leads to local...
Vendor n/a
Product n/a
Added Date 2023-04-16T00:00:00.000Z
Cvss Score None
Epss Score None
Cvss Severity None
Epss Percentile None
Used In Malware unknown
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-06-23 14:06 UTC | Updated: 2026-07-10 06:14 UTC
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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