Siemens SIPROTEC 4 Compact 7SK81 unusual condition

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Siemens SIPROTEC 4 6MD61, SIPROTEC 4 6MD63, SIPROTEC 4 6MD66, SIPROTEC 4 6MD665, SIPROTEC 4 7SA522, SIPROTEC 4 7SA6, SIPROTEC 4 7SD5, SIPROTEC 4 7SD610, SIPROTEC 4 7SJ61, SIPROTEC 4 7SJ62, SIPROTEC 4 7SJ63, SIPROTEC 4 7SJ64, SIPROTEC 4 7SJ66, SIPROTEC 4 7SS52, SIPROTEC 4 7ST6, SIPROTEC 4 7UM61, SIPROTEC 4 7UM62, SIPROTEC 4 7UT612, SIPROTEC 4 7UT613, SIPROTEC 4 7UT63, SIPROTEC 4 7VE6, SIPROTEC 4 7VK61, SIPROTEC 4 7VU683, SIPROTEC 4 Compact 7RW80, SIPROTEC 4 Compact 7SD80, SIPROTEC 4 Compact 7SJ80, SIPROTEC 4 Compact 7SJ81, SIPROTEC 4 Compact 7SK80 and SIPROTEC 4 Compact 7SK81. The impacted element is an unknown function. The manipulation results in unusual condition. This vulnerability is cataloged as CVE-2024-52504. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Siemens SIPROTEC 4 6MD61, SIPROTEC 4 6MD63, SIPROTEC 4 6MD66, SIPROTEC 4 6MD665, SIPROTEC 4 7SA522, SIPROTEC 4 7SA6, SIPROTEC 4 7SD5, SIPROTEC 4 7SD610, SIPROTEC 4 7SJ61, SIPROTEC 4 7SJ62, SIPROTEC 4 7SJ63, SIPROTEC 4 7SJ64, SIPROTEC 4 7SJ66, SIPROTEC 4 7SS52, SIPROTEC 4 7ST6, SIPROTEC 4 7UM61, SIPROTEC 4 7UM62, SIPROTEC 4 7UT612, SIPROTEC 4 7UT613, SIPROTEC 4 7UT63, SIPROTEC 4 7VE6, SIPROTEC 4 7VK61, SIPROTEC 4 7VU683, SIPROTEC 4 Compact 7RW80, SIPROTEC 4 Compact 7SD80, SIPROTEC 4 Compact 7SJ80, SIPROTEC 4 Compact 7SJ81, SIPROTEC 4 Compact 7SK80 and SIPROTEC 4 Compact 7SK81. It has been classified as critical. Affected is some unknown functionality. The manipulation with an unknown input leads to a unusual condition vulnerability. CWE is classifying the issue as CWE-754. The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product. This is going to have an impact on availability. CVE summarizes:

A vulnerability has been identified in SIPROTEC 4 6MD61 (All versions), SIPROTEC 4 6MD63 (All versions), SIPROTEC 4 6MD66 (All versions), SIPROTEC 4 6MD665 (All versions), SIPROTEC 4 7SA522 (All versions), SIPROTEC 4 7SA6 (All versions < V4.78), SIPROTEC 4 7SD5 (All versions < V4.78), SIPROTEC 4 7SD610 (All versions < V4.78), SIPROTEC 4 7SJ61 (All versions), SIPROTEC 4 7SJ62 (All versions), SIPROTEC 4 7SJ63 (All versions), SIPROTEC 4 7SJ64 (All versions), SIPROTEC 4 7SJ66 (All versions), SIPROTEC 4 7SS52 (All versions), SIPROTEC 4 7ST6 (All versions), SIPROTEC 4 7UM61 (All versions), SIPROTEC 4 7UM62 (All versions), SIPROTEC 4 7UT612 (All versions), SIPROTEC 4 7UT613 (All versions), SIPROTEC 4 7UT63 (All versions), SIPROTEC 4 7VE6 (All versions), SIPROTEC 4 7VK61 (All versions), SIPROTEC 4 7VU683 (All versions), SIPROTEC 4 Compact 7RW80 (All versions), SIPROTEC 4 Compact 7SD80 (All versions), SIPROTEC 4 Compact 7SJ80 (All versions), SIPROTEC 4 Compact 7SJ81 (All versions), SIPROTEC 4 Compact 7SK80 (All versions), SIPROTEC 4 Compact 7SK81 (All versions). Affected devices do not properly handle interrupted operations of file transfer. This could allow an unauthenticated remote attacker to cause a denial of service condition. To restore normal operations, the devices need to be restarted.

The advisory is shared for download at cert-portal.siemens.com. This vulnerability is traded as CVE-2024-52504 since 11/11/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/12/2025).

Upgrading eliminates this vulnerability.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (siemens): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Unusual condition
CWE: CWE-754
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Timelineinfo

11/11/2024 CVE reserved
08/12/2025 +273 days Advisory disclosed
08/12/2025 +0 days VulDB entry created
08/12/2025 +0 days VulDB entry last update

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-400089
Status: Confirmed

CVE: CVE-2024-52504 (🔒)
GCVE (CVE): GCVE-0-2024-52504
GCVE (VulDB): GCVE-100-319524

Entryinfo

Created: 08/12/2025 13:49
Changes: 08/12/2025 13:49 (73)
Complete: 🔍
Cache ID: 216::103

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