CVE-2025-52885

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 6.5% of scored records. A rank, not a probability.

NVD base score

6.1 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-10-19.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-10-10 22:11Z1 YR AGO

Last updated

2025-11-04 21:11Z11 MO AGO

Reserved

2025-06-20

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.1)

CNA CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.2

Document digest

0594609143e3ba61b7e3bd399d87b70fac2f70d2a4d8809870773d48d4001fb5

• securitylab.github.comhttps://securitylab.github.com/advisories/GHSL-2025-042_poppler/x_refsource_CONFIRM
• gitlab.freedesktop.orghttps://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1884x_refsource_MISC
• gitlab.freedesktop.orghttps://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/1884#note_3114334x_refsource_MISC
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2025/10/13/2