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CVE-2023-2533

high · 8.4Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Added 2025-07-28Remediation due 2025-08-18

A Cross-Site Request Forgery (CSRF) vulnerability has been identified in PaperCut NG/MF, which, under specific conditions, could potentially enable an attacker to alter security settings or execute arbitrary code. This could be exploited if the target is an admin with a current login session. Exploiting this would typically involve the possibility of deceiving an admin into clicking a specially crafted malicious link, potentially leading to unauthorized changes.

8.4
CVSS
29.2%
EPSS (exploit prob.)
98th
EPSS percentile
2023-06-20
Published

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Weaknesses

CWE-352

Affected products

VendorProductAffected versions
papercutpapercut_mf< 20.1.8
papercutpapercut_mf>= 21.0.0, < 21.2.12
papercutpapercut_mf>= 22.0.0, < 22.1.1
papercutpapercut_ng< 20.1.8
papercutpapercut_ng>= 21.0.0, < 21.2.12
papercutpapercut_ng>= 22.0.0, <= 22.1.1

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2023-2533