How severe is CVE-2019-10045?

CVE-2019-10045 has a CVSS 3.x base score of 6.5, 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 low, and availability none.

Is CVE-2019-10045 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-10045?

CVE-2019-10045 affects Pydio. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-10045?

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

When was CVE-2019-10045 published?

CVE-2019-10045 was published on 2019-05-31 and last updated on 2026-06-17.

CVE-2019-10045

CVE-2019-10045 is a medium-severity vulnerability in Pydio with a CVSS 3.x base score of 6.5. 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-384.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 6.4
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-384
Affected product: Pydio
Published: 2019-05-31
Last modified: 2026-06-17

Description

The "action" get_sess_id in the web application of Pydio through 8.2.2 discloses the session cookie value in the response body, enabling scripts to get access to its value. This identifier can be reused by an attacker to impersonate a user and perform actions on behalf of him/her (if the session is still active).

Frequently asked questions

What is CVE-2019-10045?: The "action" get_sess_id in the web application of Pydio through 8.2.2 discloses the session cookie value in the response body, enabling scripts to get access to its value. This identifier can be reused by an attacker to impersonate a user and perform actions on behalf of him/her (if the session is still active).
How severe is CVE-2019-10045?: CVE-2019-10045 has a CVSS 3.x base score of 6.5, 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 low, and availability none.
Is CVE-2019-10045 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-10045?: CVE-2019-10045 affects Pydio. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-10045?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-10045 published?: CVE-2019-10045 was published on 2019-05-31 and last updated on 2026-06-17.

References

https://www.secureauth.com/labs/advisories

Affected products (1)

cpe:2.3:a:pydio:pydio:*:*:*:*:*:*:*:*

More vulnerabilities in Pydio

CVE-2013-4267 — Critical (CVSS 9.8): Ajaxeplorer before 5.0.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1)…
CVE-2019-9642 — Critical (CVSS 9.8): An issue was discovered in proxy.php in pydio-core in Pydio through 8.2.2. Through an unauthenticated request, it…
CVE-2018-20718 — Critical (CVSS 9.8): In Pydio before 8.2.2, an attack is possible via PHP Object Injection because a user is allowed to use the…
CVE-2015-3431 — Critical (CVSS 9.8): Pydio (formerly AjaXplorer) before 6.0.7 allows remote attackers to execute arbitrary commands via unspecified vectors,…
CVE-2019-20453 — High (CVSS 8.8): A problem was found in Pydio Core before 8.2.4 and Pydio Enterprise before 8.2.4. A PHP object injection is present in…
CVE-2019-20452 — High (CVSS 8.8): A problem was found in Pydio Core before 8.2.4 and Pydio Enterprise before 8.2.4. A PHP object injection is present in…

All CVEs affecting Pydio →

Other CWE-384 (Session Fixation) vulnerabilities

CVE-2024-11317 — Critical (CVSS 10.0): Session Fixation vulnerabilities allow an attacker to fix a users session identifier before login providing an…
CVE-2024-38513 — Critical (CVSS 10.0): Fiber is an Express-inspired web framework written in Go A vulnerability present in versions prior to 2.52.5 is a…
CVE-2021-20151 — Critical (CVSS 10.0): Trendnet AC2600 TEW-827DRU version 2.08B01 contains a flaw in the session management for the device. The router's…
CVE-2025-67446 — Critical (CVSS 9.8): Improper Authentication (Authentication Bypass) exists in Neterbit NW-431F Router 20241014-IR03 and before. The router…
CVE-2026-25101 — Critical (CVSS 9.8): Bludit allows user's session identifier to be set before authentication. The value of this session ID stays the same…
CVE-2026-24352 — Critical (CVSS 9.8): PluXml CMS allows a user's session identifier to be set before authentication. The value of this session ID stays the…

Browse all CWE-384 (Session Fixation) vulnerabilities →