How severe is CVE-2023-26457?

CVE-2023-26457 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-26457 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-26457?

CVE-2023-26457 affects Sap Content Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-26457?

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

When was CVE-2023-26457 published?

CVE-2023-26457 was published on 2023-03-14 and last updated on 2026-06-17.

CVE-2023-26457

CVE-2023-26457 is a medium-severity vulnerability in Sap Content Server with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Sap Content Server
Published: 2023-03-14
Last modified: 2026-06-17

Description

SAP Content Server - version 7.53, does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. After successful exploitation, an attacker can read and modify some sensitive information but cannot delete the data.

Frequently asked questions

What is CVE-2023-26457?: SAP Content Server - version 7.53, does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. After successful exploitation, an attacker can read and modify some sensitive information but cannot delete the data.
How severe is CVE-2023-26457?: CVE-2023-26457 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-26457 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-26457?: CVE-2023-26457 affects Sap Content Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-26457?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-26457 published?: CVE-2023-26457 was published on 2023-03-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sap:content_server:7.53:*:*:*:*:*:*:*

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