How severe is CVE-2025-55271?

CVE-2025-55271 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-55271 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-55271?

CVE-2025-55271 affects Hcltech Aftermarket Cloud. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-55271?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-55271 have an EU (EUVD) identifier?

Yes. CVE-2025-55271 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209065.

When was CVE-2025-55271 published?

CVE-2025-55271 was published on 2026-03-26 and last updated on 2026-06-17.

CVE-2025-55271

CVE-2025-55271 is a low-severity vulnerability in Hcltech Aftermarket Cloud with a CVSS 3.x base score of 3.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-113.

Key facts

Severity: Low (CVSS 3.x base score 3.1)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-209065
Weakness: CWE-113
Affected product: Hcltech Aftermarket Cloud
Published: 2026-03-26
Last modified: 2026-06-17

Description

HCL Aftermarket DPC is affected by HTTP Response Splitting vulnerability where in depending on how the web application handles the split response, an attacker may be able to execute arbitrary commands or inject harmful content into the response..

Frequently asked questions

What is CVE-2025-55271?: HCL Aftermarket DPC is affected by HTTP Response Splitting vulnerability where in depending on how the web application handles the split response, an attacker may be able to execute arbitrary commands or inject harmful content into the response..
How severe is CVE-2025-55271?: CVE-2025-55271 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-55271 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-55271?: CVE-2025-55271 affects Hcltech Aftermarket Cloud. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-55271?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-55271 have an EU (EUVD) identifier?: Yes. CVE-2025-55271 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209065.
When was CVE-2025-55271 published?: CVE-2025-55271 was published on 2026-03-26 and last updated on 2026-06-17.

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0129793

Affected products (1)

cpe:2.3:a:hcltech:aftermarket_cloud:1.0.0:*:*:*:*:*:*:*

More vulnerabilities in Hcltech Aftermarket Cloud

CVE-2025-55262 — High (CVSS 8.3): HCL Aftermarket DPC is affected by SQL Injection which allows attacker to exploit this vulnerability to retrieve…
CVE-2025-55261 — High (CVSS 8.1): HCL Aftermarket DPC is affected by Missing Functional Level Access Control which will allow attacker to escalate his…
CVE-2025-55263 — High (CVSS 7.3): HCL Aftermarket DPC is affected by Hardcoded Sensitive Data which allows attacker to gain access to the source code or…
CVE-2025-55265 — Medium (CVSS 6.5): HCL Aftermarket DPC is affected by File Discovery which allows attacker could exploit this issue to read sensitive…
CVE-2025-55266 — Medium (CVSS 5.9): HCL Aftermarket DPC is affected by Session Fixation which allows attacker to takeover the user's session and use it…
CVE-2025-55267 — Medium (CVSS 5.7): HCL Aftermarket DPC is affected by Unrestricted File Upload vulnerability, allows attacker to upload and execute…

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CVE-2024-52875 — High (CVSS 8.8): An issue was discovered in GFI Kerio Control 9.2.5 through 9.4.5. The dest GET parameter passed to the…
CVE-2018-0689 — High (CVSS 8.8): HTTP header injection vulnerability in SEIKO EPSON printers and scanners (DS-570W firmware versions released prior to…
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