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CVE-2020-24881

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or...

9.8 CriticalPublic exploit

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

73.4%Up 69.8 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 9.8

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.

Record
CVE-2020-24881
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness
CWE-918
Updated
2026-11-02
CVE List No score

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.

Record
CVE-2020-24881
Updated
2026-11-02
EUVDEUVD-2020-17589 No score

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.

Record
EUVD-2020-17589
Updated
2026-11-03
GitHub AdvisoriesGHSA-m4x8-8rrp-jpc6 9.8

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or...

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.

Record
GHSA-m4x8-8rrp-jpc6
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-918
Updated
2026-11-02
OSV 9.8

SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.

Record
CVE-2020-24881
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
Exploit-DBosTicket 1.14.2 - SSRF2021-01-19
NucleiOsTicket < 1.14.3 - Server Side Request Forgery
PoC in GitHubharshtech123/cve-2020-248812024-11-12

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD, OSV, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2020-24881 is a critical vulnerability (CVSS 9.8) in Enhancesoft Osticket, published November 2, 2020. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 73.4%, the 99th percentile. No source names a fixed version.

References

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