CVE-2022-23935

Exp

lib/Image/ExifTool.pm in ExifTool before 12.38 mishandles a $file =~ /\|$/ check, leading to command injection.

Published: 2022-01-25 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2022-23935 is rated High Exploit Risk (79.9/100): CVSS High severity, with high exploitation likelihood (EPSS 27.70%, 96th percentile). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2022-23935

EDB-ID Source Kind Published Link
nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2022-23935

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-03-13 27.75% 27.70% -0.05%
2 2025-11-21 19.48% 27.75% +8.27%
3 2025-11-18 19.48%

Full EPSS history (20 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-23935

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.8 3.1 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:L)
They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
1.8 5.9 [email protected]
7.6 2.0 HIGH
AV:N/AC:H/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:H)
Exploitation requires uncommon or highly specific conditions.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
4.9 10.0 [email protected]

Weakness enumeration for CVE-2022-23935

OS Trackers for CVE-2022-23935

vendor priority summary link
alpine high CVE-2022-23935: 1 source package rows (perl-image-exiftool); 7 state rows across 7 repos (3.17-community, 3.18-community, 3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 7, open 0. https://security.alpinelinux.org/vuln/CVE-2022-23935
debian not yet assigned CVE-2022-23935 not yet assigned priority: Debian including 1 source packages (libimage-exiftool-perl), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1. https://security-tracker.debian.org/tracker/CVE-2022-23935
gentoo normal CVE-2022-23935: 1 GLSA(s) (202407-27), 1 atom(s) (media-libs/exiftool); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2022-23935
ubuntu medium CVE-2022-23935 medium priority: Ubuntu including 1 source packages (libimage-exiftool-perl), 14 status rows across 14 suites (bionic, focal, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): not-affected 7, ignored 2, needed 2, needs-triage 2, released 1. https://ubuntu.com/security/CVE-2022-23935

Affected software / configurations for CVE-2022-23935

Vendor Product Version Raw CPE
exiftool_project exiftool < 12.38 cpe:2.3:a:exiftool_project:exiftool:*:*:*:*:*:*:*:*

References for CVE-2022-23935

cvelogic Threat Intelligence