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CVE-2020-25540 (GCVE-0-2020-25540)

Vulnerability from cvelistv5 – Published: 2020-09-14 12:22 – Updated: 2024-08-04 15:33
VLAI Shadowserver Previdian
Summary
ThinkAdmin v6 is affected by a directory traversal vulnerability. An unauthorized attacker can read arbitrarily file on a remote server via GET request encode parameter.
CWE
  • n/a
Shadowserver
Known Exploited Vulnerability - GCVE BCP-07 Compliant

Vulnerability ID: CVE-2020-25540

Status: Confirmed

Status Updated: 2024-07-21 15:19 UTC

Exploited: Yes


Characteristics
Severity: 75.0

Timestamps
First Seen: 2024-07-21
Asserted: 2024-07-21
Last Seen: 2024-07-21

Scope
Asset Exposure: ['internet-facing']
Notes: Affected: ThinkAdmin / ThinkAdmin | Class: other-software | Severity: High (CVSS 7.5) | IoT: no | In CISA KEV: no | Honeypot connections on 2024-07-21: 6

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 ThinkAdmin
30D Avg 0
90D Avg 0
Product ThinkAdmin
Cisa Kev no
Connections 6
Observation Date 2024-07-21
Vulnerability Class CVSS
Vulnerability Score 7.5
Vulnerability Severity High

References

Created: 2026-06-30 12:19 UTC | Updated: 2026-06-30 12:29 UTC
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant

Vulnerability ID: CVE-2020-25540

Status: Confirmed

Status Updated: 2020-09-14 12:22 UTC

Exploited: Yes


Timestamps
First Seen: 2020-09-14
Asserted: 2020-09-14

Scope
Notes: KEVIntel entry: ThinkAdmin v6 is affected by a directory traversal vulnerability. An unauthorized attacker can read arbitrarily file on a remote server via GET... | 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 ThinkAdmin v6 is affected by a directory traversal vulnerability. An unauthorized attacker can read arbitrarily file on a remote server via GET...
Vendor n/a
Product n/a
Added Date 2020-09-14T12:22:40.000Z
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

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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.
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  • 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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