How severe is CVE-2022-22700?

CVE-2022-22700 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-22700 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-22700?

CVE-2022-22700 affects Cyberark Identity. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-22700?

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

When was CVE-2022-22700 published?

CVE-2022-22700 was published on 2022-03-03 and last updated on 2026-06-17.

CVE-2022-22700

CVE-2022-22700 is a medium-severity vulnerability in Cyberark Identity with a CVSS 3.x base score of 5.3. 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-330.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-330
Affected product: Cyberark Identity
Published: 2022-03-03
Last modified: 2026-06-17

Description

CyberArk Identity versions up to and including 22.1 in the 'StartAuthentication' resource, exposes the response header 'X-CFY-TX-TM'. In certain configurations, that response header contains different, predictable value ranges which can be used to determine whether a user exists in the tenant.

Frequently asked questions

What is CVE-2022-22700?: CyberArk Identity versions up to and including 22.1 in the 'StartAuthentication' resource, exposes the response header 'X-CFY-TX-TM'. In certain configurations, that response header contains different, predictable value ranges which can be used to determine whether a user exists in the tenant.
How severe is CVE-2022-22700?: CVE-2022-22700 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-22700 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-22700?: CVE-2022-22700 affects Cyberark Identity. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-22700?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-22700 published?: CVE-2022-22700 was published on 2022-03-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cyberark:identity:*:*:*:*:*:*:*:*

More vulnerabilities in Cyberark Identity

CVE-2024-42340 — High (CVSS 8.3): CyberArk - CWE-602: Client-Side Enforcement of Server-Side Security
CVE-2021-37151 — Medium (CVSS 5.3): CyberArk Identity 21.5.131, when handling an invalid authentication attempt, sometimes reveals whether the username is…
CVE-2024-42339 — Medium (CVSS 4.3): CyberArk - CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CVE-2024-42338 — Medium (CVSS 4.3): CyberArk - CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CVE-2024-42337 — Medium (CVSS 4.3): CyberArk - CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

All CVEs affecting Cyberark Identity →

Other CWE-330 (Use of Insufficiently Random Values) vulnerabilities

CVE-2023-22601 — Critical (CVSS 10.0): InHand Networks InRouter 302, prior to version IR302 V3.5.56, and InRouter 615, prior to version…
CVE-2026-25072 — Critical (CVSS 9.8): XikeStor SKS8310-8X Network Switch firmware versions 1.04.B07 and prior contain a predictable session identifier…
CVE-2026-27755 — Critical (CVSS 9.8): SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain a weak session identifier generation vulnerability…
CVE-2026-27637 — Critical (CVSS 9.8): FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.206,…
CVE-2025-64097 — Critical (CVSS 9.8): NervesHub is a web service that allows users to manage over-the-air (OTA) firmware updates of devices in the field. A…
CVE-2025-4607 — Critical (CVSS 9.8): The PSW Front-end Login & Registration plugin for WordPress is vulnerable to Privilege Escalation in all versions up…

Browse all CWE-330 (Use of Insufficiently Random Values) vulnerabilities →